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authorGo MAEDA <maeda@farend.jp>2019-03-16 09:37:35 +0000
committerGo MAEDA <maeda@farend.jp>2019-03-16 09:37:35 +0000
commit07b3087fda0e84d4a7609a04f8adb8450b062861 (patch)
treee96b036e82124d573b9f1bb057468d5bccec15a1
parente70c283a22dd18cbeb8661ad80062776658325e2 (diff)
downloadredmine-07b3087fda0e84d4a7609a04f8adb8450b062861.tar.gz
redmine-07b3087fda0e84d4a7609a04f8adb8450b062861.zip
Enable frozen_string_literal for some files under app and lib directory (#26561).
git-svn-id: http://svn.redmine.org/redmine/trunk@17977 e93f8b46-1217-0410-a6f0-8f06a7374b81
-rw-r--r--app/controllers/account_controller.rb2
-rw-r--r--app/controllers/activities_controller.rb2
-rw-r--r--app/controllers/admin_controller.rb2
-rw-r--r--app/controllers/application_controller.rb2
-rw-r--r--app/controllers/auth_sources_controller.rb2
-rw-r--r--app/controllers/auto_completes_controller.rb2
-rw-r--r--app/controllers/boards_controller.rb2
-rw-r--r--app/controllers/calendars_controller.rb2
-rw-r--r--app/controllers/comments_controller.rb2
-rw-r--r--app/controllers/context_menus_controller.rb2
-rw-r--r--app/controllers/custom_field_enumerations_controller.rb2
-rw-r--r--app/controllers/custom_fields_controller.rb2
-rw-r--r--app/controllers/documents_controller.rb2
-rw-r--r--app/controllers/email_addresses_controller.rb2
-rw-r--r--app/controllers/enumerations_controller.rb2
-rw-r--r--app/controllers/files_controller.rb2
-rw-r--r--app/controllers/gantts_controller.rb2
-rw-r--r--app/controllers/groups_controller.rb2
-rw-r--r--app/controllers/imports_controller.rb2
-rw-r--r--app/controllers/issue_categories_controller.rb2
-rw-r--r--app/controllers/issue_relations_controller.rb2
-rw-r--r--app/controllers/issue_statuses_controller.rb2
-rw-r--r--app/controllers/issues_controller.rb2
-rw-r--r--app/controllers/mail_handler_controller.rb2
-rw-r--r--app/controllers/members_controller.rb2
-rw-r--r--app/controllers/my_controller.rb2
-rw-r--r--app/controllers/news_controller.rb2
-rw-r--r--app/controllers/previews_controller.rb2
-rw-r--r--app/controllers/principal_memberships_controller.rb2
-rw-r--r--app/controllers/project_enumerations_controller.rb2
-rw-r--r--app/controllers/projects_controller.rb2
-rw-r--r--app/controllers/queries_controller.rb2
-rw-r--r--app/controllers/reports_controller.rb2
-rw-r--r--app/controllers/roles_controller.rb2
-rw-r--r--app/controllers/settings_controller.rb2
-rw-r--r--app/controllers/sys_controller.rb2
-rw-r--r--app/controllers/timelog_controller.rb2
-rw-r--r--app/controllers/trackers_controller.rb2
-rw-r--r--app/controllers/users_controller.rb2
-rw-r--r--app/controllers/versions_controller.rb2
-rw-r--r--app/controllers/watchers_controller.rb2
-rw-r--r--app/controllers/welcome_controller.rb2
-rw-r--r--app/controllers/wiki_controller.rb2
-rw-r--r--app/controllers/wikis_controller.rb2
-rw-r--r--app/controllers/workflows_controller.rb2
-rw-r--r--app/helpers/account_helper.rb2
-rw-r--r--app/helpers/activities_helper.rb2
-rw-r--r--app/helpers/admin_helper.rb2
-rw-r--r--app/helpers/auth_sources_helper.rb2
-rw-r--r--app/helpers/boards_helper.rb2
-rw-r--r--app/helpers/documents_helper.rb2
-rw-r--r--app/helpers/email_addresses_helper.rb2
-rw-r--r--app/helpers/enumerations_helper.rb2
-rw-r--r--app/helpers/gantt_helper.rb2
-rw-r--r--app/helpers/groups_helper.rb2
-rw-r--r--app/helpers/imports_helper.rb2
-rw-r--r--app/helpers/issue_categories_helper.rb2
-rw-r--r--app/helpers/issue_relations_helper.rb2
-rw-r--r--app/helpers/issue_statuses_helper.rb2
-rw-r--r--app/helpers/journals_helper.rb2
-rw-r--r--app/helpers/mail_handler_helper.rb2
-rw-r--r--app/helpers/members_helper.rb2
-rw-r--r--app/helpers/messages_helper.rb2
-rw-r--r--app/helpers/my_helper.rb2
-rw-r--r--app/helpers/news_helper.rb2
-rw-r--r--app/helpers/principal_memberships_helper.rb2
-rw-r--r--app/helpers/reports_helper.rb2
-rw-r--r--app/helpers/roles_helper.rb2
-rw-r--r--app/helpers/routes_helper.rb2
-rw-r--r--app/helpers/settings_helper.rb2
-rw-r--r--app/helpers/sort_helper.rb2
-rw-r--r--app/helpers/timelog_helper.rb2
-rw-r--r--app/helpers/trackers_helper.rb2
-rw-r--r--app/helpers/users_helper.rb2
-rw-r--r--app/helpers/versions_helper.rb2
-rw-r--r--app/helpers/watchers_helper.rb2
-rw-r--r--app/helpers/welcome_helper.rb2
-rw-r--r--app/helpers/workflows_helper.rb2
-rw-r--r--app/models/auth_source.rb2
-rw-r--r--app/models/board.rb2
-rw-r--r--app/models/change.rb2
-rw-r--r--app/models/changeset.rb2
-rw-r--r--app/models/comment.rb2
-rw-r--r--app/models/custom_field.rb2
-rw-r--r--app/models/custom_field_enumeration.rb2
-rw-r--r--app/models/custom_field_value.rb2
-rw-r--r--app/models/custom_value.rb2
-rw-r--r--app/models/document.rb2
-rw-r--r--app/models/document_category.rb2
-rw-r--r--app/models/document_category_custom_field.rb2
-rw-r--r--app/models/document_custom_field.rb2
-rw-r--r--app/models/email_address.rb2
-rw-r--r--app/models/enabled_module.rb2
-rw-r--r--app/models/enumeration.rb2
-rw-r--r--app/models/group.rb2
-rw-r--r--app/models/group_anonymous.rb2
-rw-r--r--app/models/group_builtin.rb2
-rw-r--r--app/models/group_custom_field.rb2
-rw-r--r--app/models/group_non_member.rb2
-rw-r--r--app/models/import.rb2
-rw-r--r--app/models/import_item.rb2
-rw-r--r--app/models/issue_category.rb2
-rw-r--r--app/models/issue_custom_field.rb2
-rw-r--r--app/models/issue_import.rb2
-rw-r--r--app/models/issue_priority.rb2
-rw-r--r--app/models/issue_priority_custom_field.rb2
-rw-r--r--app/models/issue_query.rb2
-rw-r--r--app/models/issue_relation.rb2
-rw-r--r--app/models/issue_status.rb2
-rw-r--r--app/models/journal_detail.rb2
-rwxr-xr-xapp/models/mail_handler.rb2
-rw-r--r--app/models/member.rb2
-rw-r--r--app/models/member_role.rb2
-rw-r--r--app/models/message.rb2
-rw-r--r--app/models/news.rb2
-rw-r--r--app/models/project_custom_field.rb2
-rw-r--r--app/models/role.rb2
-rw-r--r--app/models/setting.rb2
-rw-r--r--app/models/time_entry.rb2
-rw-r--r--app/models/time_entry_activity.rb2
-rw-r--r--app/models/time_entry_activity_custom_field.rb2
-rw-r--r--app/models/time_entry_custom_field.rb2
-rw-r--r--app/models/time_entry_query.rb2
-rw-r--r--app/models/token.rb2
-rw-r--r--app/models/tracker.rb2
-rw-r--r--app/models/user_custom_field.rb2
-rw-r--r--app/models/user_preference.rb2
-rw-r--r--app/models/version.rb2
-rw-r--r--app/models/version_custom_field.rb2
-rw-r--r--app/models/watcher.rb2
-rw-r--r--app/models/wiki.rb2
-rw-r--r--app/models/wiki_content.rb2
-rw-r--r--app/models/wiki_content_version.rb2
-rw-r--r--app/models/wiki_page.rb2
-rw-r--r--app/models/wiki_redirect.rb2
-rw-r--r--app/models/workflow_permission.rb2
-rw-r--r--app/models/workflow_rule.rb2
-rw-r--r--app/models/workflow_transition.rb2
-rw-r--r--lib/diff.rb2
-rw-r--r--lib/redmine.rb2
-rw-r--r--lib/redmine/access_control.rb2
-rw-r--r--lib/redmine/access_keys.rb2
-rw-r--r--lib/redmine/activity.rb2
-rw-r--r--lib/redmine/activity/fetcher.rb2
-rw-r--r--lib/redmine/acts/positioned.rb2
-rw-r--r--lib/redmine/ciphering.rb2
-rw-r--r--lib/redmine/configuration.rb2
-rw-r--r--lib/redmine/core_ext.rb2
-rw-r--r--lib/redmine/core_ext/active_record.rb2
-rw-r--r--lib/redmine/core_ext/string.rb2
-rw-r--r--lib/redmine/core_ext/string/conversions.rb2
-rw-r--r--lib/redmine/core_ext/string/inflections.rb2
-rw-r--r--lib/redmine/database.rb2
-rw-r--r--lib/redmine/default_data/loader.rb2
-rw-r--r--lib/redmine/export/pdf/wiki_pdf_helper.rb2
-rw-r--r--lib/redmine/field_format.rb2
-rw-r--r--lib/redmine/helpers/calendar.rb2
-rw-r--r--lib/redmine/helpers/time_report.rb2
-rw-r--r--lib/redmine/helpers/url.rb2
-rw-r--r--lib/redmine/hook.rb2
-rw-r--r--lib/redmine/hook/listener.rb2
-rw-r--r--lib/redmine/hook/view_listener.rb2
-rw-r--r--lib/redmine/i18n.rb2
-rw-r--r--lib/redmine/menu_manager.rb2
-rw-r--r--lib/redmine/mime_type.rb2
-rw-r--r--lib/redmine/my_page.rb2
-rw-r--r--lib/redmine/nested_set/issue_nested_set.rb2
-rw-r--r--lib/redmine/nested_set/project_nested_set.rb2
-rw-r--r--lib/redmine/nested_set/traversing.rb2
-rw-r--r--lib/redmine/notifiable.rb2
-rw-r--r--lib/redmine/platform.rb2
-rw-r--r--lib/redmine/plugin.rb2
-rw-r--r--lib/redmine/safe_attributes.rb2
-rw-r--r--lib/redmine/search.rb2
-rw-r--r--lib/redmine/sort_criteria.rb2
-rw-r--r--lib/redmine/subclass_factory.rb2
-rw-r--r--lib/redmine/sudo_mode.rb2
-rw-r--r--lib/redmine/syntax_highlighting.rb2
-rw-r--r--lib/redmine/themes.rb2
-rw-r--r--lib/redmine/thumbnail.rb2
-rw-r--r--lib/redmine/utils.rb2
-rw-r--r--lib/redmine/version.rb2
-rw-r--r--lib/redmine/views/api_template_handler.rb2
-rw-r--r--lib/redmine/views/builders.rb2
-rw-r--r--lib/redmine/views/builders/json.rb2
-rw-r--r--lib/redmine/views/builders/structure.rb2
-rw-r--r--lib/redmine/views/builders/xml.rb2
-rw-r--r--lib/redmine/views/labelled_form_builder.rb2
-rw-r--r--lib/redmine/views/other_formats_builder.rb2
189 files changed, 189 insertions, 189 deletions
diff --git a/app/controllers/account_controller.rb b/app/controllers/account_controller.rb
index 0a16a4cc4..838982142 100644
--- a/app/controllers/account_controller.rb
+++ b/app/controllers/account_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/activities_controller.rb b/app/controllers/activities_controller.rb
index 70e144773..54b2f330b 100644
--- a/app/controllers/activities_controller.rb
+++ b/app/controllers/activities_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/admin_controller.rb b/app/controllers/admin_controller.rb
index 785135818..91d3b0712 100644
--- a/app/controllers/admin_controller.rb
+++ b/app/controllers/admin_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index 5b47c60d2..446cecc35 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/auth_sources_controller.rb b/app/controllers/auth_sources_controller.rb
index 144d6d82d..8eaa155e4 100644
--- a/app/controllers/auth_sources_controller.rb
+++ b/app/controllers/auth_sources_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/auto_completes_controller.rb b/app/controllers/auto_completes_controller.rb
index 4a59ff46e..b73e7e89d 100644
--- a/app/controllers/auto_completes_controller.rb
+++ b/app/controllers/auto_completes_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/boards_controller.rb b/app/controllers/boards_controller.rb
index 669d9f142..cbc38f4e7 100644
--- a/app/controllers/boards_controller.rb
+++ b/app/controllers/boards_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/calendars_controller.rb b/app/controllers/calendars_controller.rb
index d7269abbd..59f86f5e4 100644
--- a/app/controllers/calendars_controller.rb
+++ b/app/controllers/calendars_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/comments_controller.rb b/app/controllers/comments_controller.rb
index ab9e70980..55b89d8c4 100644
--- a/app/controllers/comments_controller.rb
+++ b/app/controllers/comments_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/context_menus_controller.rb b/app/controllers/context_menus_controller.rb
index 03473e3e5..e8a4d7ab9 100644
--- a/app/controllers/context_menus_controller.rb
+++ b/app/controllers/context_menus_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/custom_field_enumerations_controller.rb b/app/controllers/custom_field_enumerations_controller.rb
index aadb0af49..712cb5be1 100644
--- a/app/controllers/custom_field_enumerations_controller.rb
+++ b/app/controllers/custom_field_enumerations_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/custom_fields_controller.rb b/app/controllers/custom_fields_controller.rb
index 4b9d89192..ebd4e9198 100644
--- a/app/controllers/custom_fields_controller.rb
+++ b/app/controllers/custom_fields_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/documents_controller.rb b/app/controllers/documents_controller.rb
index fbd2b4136..357effb83 100644
--- a/app/controllers/documents_controller.rb
+++ b/app/controllers/documents_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/email_addresses_controller.rb b/app/controllers/email_addresses_controller.rb
index ba2334023..276b5a63d 100644
--- a/app/controllers/email_addresses_controller.rb
+++ b/app/controllers/email_addresses_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/enumerations_controller.rb b/app/controllers/enumerations_controller.rb
index 7ed59d482..5b7fb2338 100644
--- a/app/controllers/enumerations_controller.rb
+++ b/app/controllers/enumerations_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/files_controller.rb b/app/controllers/files_controller.rb
index aa02bbb64..4d32b7fb9 100644
--- a/app/controllers/files_controller.rb
+++ b/app/controllers/files_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/gantts_controller.rb b/app/controllers/gantts_controller.rb
index 24f9250c5..c6dd99eeb 100644
--- a/app/controllers/gantts_controller.rb
+++ b/app/controllers/gantts_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/groups_controller.rb b/app/controllers/groups_controller.rb
index a11526595..d7285f060 100644
--- a/app/controllers/groups_controller.rb
+++ b/app/controllers/groups_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/imports_controller.rb b/app/controllers/imports_controller.rb
index 4fa3f6b4c..54c739cca 100644
--- a/app/controllers/imports_controller.rb
+++ b/app/controllers/imports_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/issue_categories_controller.rb b/app/controllers/issue_categories_controller.rb
index 85d87a9d0..ea1848779 100644
--- a/app/controllers/issue_categories_controller.rb
+++ b/app/controllers/issue_categories_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/issue_relations_controller.rb b/app/controllers/issue_relations_controller.rb
index f00c0d4dd..47f320eeb 100644
--- a/app/controllers/issue_relations_controller.rb
+++ b/app/controllers/issue_relations_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/issue_statuses_controller.rb b/app/controllers/issue_statuses_controller.rb
index b299a46b2..2abc2a5c3 100644
--- a/app/controllers/issue_statuses_controller.rb
+++ b/app/controllers/issue_statuses_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/issues_controller.rb b/app/controllers/issues_controller.rb
index 0630a1b2d..685d6444a 100644
--- a/app/controllers/issues_controller.rb
+++ b/app/controllers/issues_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/mail_handler_controller.rb b/app/controllers/mail_handler_controller.rb
index e394a77db..97c97e8e0 100644
--- a/app/controllers/mail_handler_controller.rb
+++ b/app/controllers/mail_handler_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/members_controller.rb b/app/controllers/members_controller.rb
index 330ef3f48..5ce116e62 100644
--- a/app/controllers/members_controller.rb
+++ b/app/controllers/members_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/my_controller.rb b/app/controllers/my_controller.rb
index 9c744533e..466aeab73 100644
--- a/app/controllers/my_controller.rb
+++ b/app/controllers/my_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/news_controller.rb b/app/controllers/news_controller.rb
index 1504637f6..6bc59fa0b 100644
--- a/app/controllers/news_controller.rb
+++ b/app/controllers/news_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/previews_controller.rb b/app/controllers/previews_controller.rb
index 5382d6902..7e994a90e 100644
--- a/app/controllers/previews_controller.rb
+++ b/app/controllers/previews_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/principal_memberships_controller.rb b/app/controllers/principal_memberships_controller.rb
index a803a20b1..47574f400 100644
--- a/app/controllers/principal_memberships_controller.rb
+++ b/app/controllers/principal_memberships_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/project_enumerations_controller.rb b/app/controllers/project_enumerations_controller.rb
index 55f29b394..d1f431567 100644
--- a/app/controllers/project_enumerations_controller.rb
+++ b/app/controllers/project_enumerations_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/projects_controller.rb b/app/controllers/projects_controller.rb
index ca9959bac..1f0aba53f 100644
--- a/app/controllers/projects_controller.rb
+++ b/app/controllers/projects_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/queries_controller.rb b/app/controllers/queries_controller.rb
index 3457a83ab..af0ed5b97 100644
--- a/app/controllers/queries_controller.rb
+++ b/app/controllers/queries_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/reports_controller.rb b/app/controllers/reports_controller.rb
index 688f57323..244054caa 100644
--- a/app/controllers/reports_controller.rb
+++ b/app/controllers/reports_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/roles_controller.rb b/app/controllers/roles_controller.rb
index 0022137e7..bf847436b 100644
--- a/app/controllers/roles_controller.rb
+++ b/app/controllers/roles_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/settings_controller.rb b/app/controllers/settings_controller.rb
index c1ee94dbc..02b3241a9 100644
--- a/app/controllers/settings_controller.rb
+++ b/app/controllers/settings_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/sys_controller.rb b/app/controllers/sys_controller.rb
index ac5911dba..554787114 100644
--- a/app/controllers/sys_controller.rb
+++ b/app/controllers/sys_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/timelog_controller.rb b/app/controllers/timelog_controller.rb
index 6282fb41b..86561b02f 100644
--- a/app/controllers/timelog_controller.rb
+++ b/app/controllers/timelog_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/trackers_controller.rb b/app/controllers/trackers_controller.rb
index 4abdb61b6..40f697147 100644
--- a/app/controllers/trackers_controller.rb
+++ b/app/controllers/trackers_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/users_controller.rb b/app/controllers/users_controller.rb
index de40797dc..33108dd77 100644
--- a/app/controllers/users_controller.rb
+++ b/app/controllers/users_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/versions_controller.rb b/app/controllers/versions_controller.rb
index 800771760..a175146e4 100644
--- a/app/controllers/versions_controller.rb
+++ b/app/controllers/versions_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/watchers_controller.rb b/app/controllers/watchers_controller.rb
index 6fb70a6b6..37599781a 100644
--- a/app/controllers/watchers_controller.rb
+++ b/app/controllers/watchers_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/welcome_controller.rb b/app/controllers/welcome_controller.rb
index 3922f6b97..8376de048 100644
--- a/app/controllers/welcome_controller.rb
+++ b/app/controllers/welcome_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/wiki_controller.rb b/app/controllers/wiki_controller.rb
index 5baff3c6d..995a40cc4 100644
--- a/app/controllers/wiki_controller.rb
+++ b/app/controllers/wiki_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/wikis_controller.rb b/app/controllers/wikis_controller.rb
index 6454ca46b..171664417 100644
--- a/app/controllers/wikis_controller.rb
+++ b/app/controllers/wikis_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/controllers/workflows_controller.rb b/app/controllers/workflows_controller.rb
index 49a16515d..58fc465a0 100644
--- a/app/controllers/workflows_controller.rb
+++ b/app/controllers/workflows_controller.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/account_helper.rb b/app/helpers/account_helper.rb
index ec36a2ee1..b0e9655d7 100644
--- a/app/helpers/account_helper.rb
+++ b/app/helpers/account_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/activities_helper.rb b/app/helpers/activities_helper.rb
index ccf146ad1..4b80184ea 100644
--- a/app/helpers/activities_helper.rb
+++ b/app/helpers/activities_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/admin_helper.rb b/app/helpers/admin_helper.rb
index ee2182fba..b0e860f3b 100644
--- a/app/helpers/admin_helper.rb
+++ b/app/helpers/admin_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/auth_sources_helper.rb b/app/helpers/auth_sources_helper.rb
index 53ba7811a..a37b6bf03 100644
--- a/app/helpers/auth_sources_helper.rb
+++ b/app/helpers/auth_sources_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/boards_helper.rb b/app/helpers/boards_helper.rb
index 33da7ed10..c8999a0ae 100644
--- a/app/helpers/boards_helper.rb
+++ b/app/helpers/boards_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/documents_helper.rb b/app/helpers/documents_helper.rb
index 5901fca82..9b411057d 100644
--- a/app/helpers/documents_helper.rb
+++ b/app/helpers/documents_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/email_addresses_helper.rb b/app/helpers/email_addresses_helper.rb
index b65800b47..a3d3da9b5 100644
--- a/app/helpers/email_addresses_helper.rb
+++ b/app/helpers/email_addresses_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/enumerations_helper.rb b/app/helpers/enumerations_helper.rb
index f91b6f56d..528a5cbcc 100644
--- a/app/helpers/enumerations_helper.rb
+++ b/app/helpers/enumerations_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/gantt_helper.rb b/app/helpers/gantt_helper.rb
index a0a9c405e..fb88ce7e7 100644
--- a/app/helpers/gantt_helper.rb
+++ b/app/helpers/gantt_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/groups_helper.rb b/app/helpers/groups_helper.rb
index 082703439..106dbeb24 100644
--- a/app/helpers/groups_helper.rb
+++ b/app/helpers/groups_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/imports_helper.rb b/app/helpers/imports_helper.rb
index a1e964234..22f070cf5 100644
--- a/app/helpers/imports_helper.rb
+++ b/app/helpers/imports_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/issue_categories_helper.rb b/app/helpers/issue_categories_helper.rb
index c42c6f153..797a076e8 100644
--- a/app/helpers/issue_categories_helper.rb
+++ b/app/helpers/issue_categories_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/issue_relations_helper.rb b/app/helpers/issue_relations_helper.rb
index 3a8c2c186..8924079f5 100644
--- a/app/helpers/issue_relations_helper.rb
+++ b/app/helpers/issue_relations_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/issue_statuses_helper.rb b/app/helpers/issue_statuses_helper.rb
index 951f0e319..e7da66d78 100644
--- a/app/helpers/issue_statuses_helper.rb
+++ b/app/helpers/issue_statuses_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/journals_helper.rb b/app/helpers/journals_helper.rb
index 86ca95c5d..4299c7bd3 100644
--- a/app/helpers/journals_helper.rb
+++ b/app/helpers/journals_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/mail_handler_helper.rb b/app/helpers/mail_handler_helper.rb
index faba211ed..bb780dcc1 100644
--- a/app/helpers/mail_handler_helper.rb
+++ b/app/helpers/mail_handler_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/members_helper.rb b/app/helpers/members_helper.rb
index 6a999db00..fcfc75435 100644
--- a/app/helpers/members_helper.rb
+++ b/app/helpers/members_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/messages_helper.rb b/app/helpers/messages_helper.rb
index e2a2c3df8..38fb20f82 100644
--- a/app/helpers/messages_helper.rb
+++ b/app/helpers/messages_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/my_helper.rb b/app/helpers/my_helper.rb
index b1a16f2ed..f54214787 100644
--- a/app/helpers/my_helper.rb
+++ b/app/helpers/my_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/news_helper.rb b/app/helpers/news_helper.rb
index 4e673798e..0429f070e 100644
--- a/app/helpers/news_helper.rb
+++ b/app/helpers/news_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/principal_memberships_helper.rb b/app/helpers/principal_memberships_helper.rb
index f26c1e6b6..6d0da9e3a 100644
--- a/app/helpers/principal_memberships_helper.rb
+++ b/app/helpers/principal_memberships_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/reports_helper.rb b/app/helpers/reports_helper.rb
index 7d98a0059..4f0b84f18 100644
--- a/app/helpers/reports_helper.rb
+++ b/app/helpers/reports_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/roles_helper.rb b/app/helpers/roles_helper.rb
index b128bfcc7..ba124f712 100644
--- a/app/helpers/roles_helper.rb
+++ b/app/helpers/roles_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/routes_helper.rb b/app/helpers/routes_helper.rb
index 6aceda1d7..25e7c1928 100644
--- a/app/helpers/routes_helper.rb
+++ b/app/helpers/routes_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/settings_helper.rb b/app/helpers/settings_helper.rb
index 2ca20c569..b39a418cf 100644
--- a/app/helpers/settings_helper.rb
+++ b/app/helpers/settings_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/sort_helper.rb b/app/helpers/sort_helper.rb
index 1ea19edda..e2afb1c22 100644
--- a/app/helpers/sort_helper.rb
+++ b/app/helpers/sort_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Helpers to sort tables using clickable column headers.
#
diff --git a/app/helpers/timelog_helper.rb b/app/helpers/timelog_helper.rb
index 8773161f5..199850cdd 100644
--- a/app/helpers/timelog_helper.rb
+++ b/app/helpers/timelog_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/trackers_helper.rb b/app/helpers/trackers_helper.rb
index 0dee3fcee..57b59ffce 100644
--- a/app/helpers/trackers_helper.rb
+++ b/app/helpers/trackers_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/users_helper.rb b/app/helpers/users_helper.rb
index 194e38b08..0a0e06b8b 100644
--- a/app/helpers/users_helper.rb
+++ b/app/helpers/users_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/versions_helper.rb b/app/helpers/versions_helper.rb
index f1448670d..faaa64b93 100644
--- a/app/helpers/versions_helper.rb
+++ b/app/helpers/versions_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/watchers_helper.rb b/app/helpers/watchers_helper.rb
index 982a9a4a9..fc0805bf7 100644
--- a/app/helpers/watchers_helper.rb
+++ b/app/helpers/watchers_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/welcome_helper.rb b/app/helpers/welcome_helper.rb
index 0179b1d78..5d83ba4cc 100644
--- a/app/helpers/welcome_helper.rb
+++ b/app/helpers/welcome_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/helpers/workflows_helper.rb b/app/helpers/workflows_helper.rb
index f4b112858..3ec6e0005 100644
--- a/app/helpers/workflows_helper.rb
+++ b/app/helpers/workflows_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/auth_source.rb b/app/models/auth_source.rb
index 768e7e860..c622b1853 100644
--- a/app/models/auth_source.rb
+++ b/app/models/auth_source.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/board.rb b/app/models/board.rb
index df53596c9..559602ea8 100644
--- a/app/models/board.rb
+++ b/app/models/board.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/change.rb b/app/models/change.rb
index e4afd0975..2ad5d2b08 100644
--- a/app/models/change.rb
+++ b/app/models/change.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/changeset.rb b/app/models/changeset.rb
index 1d3734073..1d80c46b0 100644
--- a/app/models/changeset.rb
+++ b/app/models/changeset.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/comment.rb b/app/models/comment.rb
index 0f768b1cb..d4048c1f7 100644
--- a/app/models/comment.rb
+++ b/app/models/comment.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/custom_field.rb b/app/models/custom_field.rb
index 744599ea1..52594de99 100644
--- a/app/models/custom_field.rb
+++ b/app/models/custom_field.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/custom_field_enumeration.rb b/app/models/custom_field_enumeration.rb
index 75c7187dc..fba0101a7 100644
--- a/app/models/custom_field_enumeration.rb
+++ b/app/models/custom_field_enumeration.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/custom_field_value.rb b/app/models/custom_field_value.rb
index 2b16656b6..e14bca4e1 100644
--- a/app/models/custom_field_value.rb
+++ b/app/models/custom_field_value.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/custom_value.rb b/app/models/custom_value.rb
index f5678967c..de852b12e 100644
--- a/app/models/custom_value.rb
+++ b/app/models/custom_value.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/document.rb b/app/models/document.rb
index 668de8016..5be0a61c7 100644
--- a/app/models/document.rb
+++ b/app/models/document.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/document_category.rb b/app/models/document_category.rb
index db260fe72..c00e75068 100644
--- a/app/models/document_category.rb
+++ b/app/models/document_category.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/document_category_custom_field.rb b/app/models/document_category_custom_field.rb
index 849ede90c..dd70ffcd5 100644
--- a/app/models/document_category_custom_field.rb
+++ b/app/models/document_category_custom_field.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/document_custom_field.rb b/app/models/document_custom_field.rb
index 0123685a0..801976973 100644
--- a/app/models/document_custom_field.rb
+++ b/app/models/document_custom_field.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/email_address.rb b/app/models/email_address.rb
index 14c031c5c..702c3a7e4 100644
--- a/app/models/email_address.rb
+++ b/app/models/email_address.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/enabled_module.rb b/app/models/enabled_module.rb
index 38e371a6f..c4dfe9c0c 100644
--- a/app/models/enabled_module.rb
+++ b/app/models/enabled_module.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/enumeration.rb b/app/models/enumeration.rb
index 4099df89e..39529b2b1 100644
--- a/app/models/enumeration.rb
+++ b/app/models/enumeration.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/group.rb b/app/models/group.rb
index e20e35142..a6a61130c 100644
--- a/app/models/group.rb
+++ b/app/models/group.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/group_anonymous.rb b/app/models/group_anonymous.rb
index 906ffb287..9a75233b9 100644
--- a/app/models/group_anonymous.rb
+++ b/app/models/group_anonymous.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/group_builtin.rb b/app/models/group_builtin.rb
index 763f6f008..6bf7afcab 100644
--- a/app/models/group_builtin.rb
+++ b/app/models/group_builtin.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/group_custom_field.rb b/app/models/group_custom_field.rb
index 6eb28a939..2fcde3e16 100644
--- a/app/models/group_custom_field.rb
+++ b/app/models/group_custom_field.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/group_non_member.rb b/app/models/group_non_member.rb
index 096689abf..11bcfd722 100644
--- a/app/models/group_non_member.rb
+++ b/app/models/group_non_member.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/import.rb b/app/models/import.rb
index fb5b0e3af..28c76268d 100644
--- a/app/models/import.rb
+++ b/app/models/import.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/import_item.rb b/app/models/import_item.rb
index afb995115..cb7603f72 100644
--- a/app/models/import_item.rb
+++ b/app/models/import_item.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/issue_category.rb b/app/models/issue_category.rb
index a7781411d..4826dd024 100644
--- a/app/models/issue_category.rb
+++ b/app/models/issue_category.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/issue_custom_field.rb b/app/models/issue_custom_field.rb
index eddc34c47..9afedfdaa 100644
--- a/app/models/issue_custom_field.rb
+++ b/app/models/issue_custom_field.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/issue_import.rb b/app/models/issue_import.rb
index ffffd44fc..6c59b26db 100644
--- a/app/models/issue_import.rb
+++ b/app/models/issue_import.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/issue_priority.rb b/app/models/issue_priority.rb
index 88b4ff402..3f9123fc1 100644
--- a/app/models/issue_priority.rb
+++ b/app/models/issue_priority.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/issue_priority_custom_field.rb b/app/models/issue_priority_custom_field.rb
index af73b26d3..04e58bae0 100644
--- a/app/models/issue_priority_custom_field.rb
+++ b/app/models/issue_priority_custom_field.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/issue_query.rb b/app/models/issue_query.rb
index b0e13ca9c..7e8c2e6a8 100644
--- a/app/models/issue_query.rb
+++ b/app/models/issue_query.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/issue_relation.rb b/app/models/issue_relation.rb
index 786296e5f..19167c344 100644
--- a/app/models/issue_relation.rb
+++ b/app/models/issue_relation.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/issue_status.rb b/app/models/issue_status.rb
index 2d9fd77de..d1a292aeb 100644
--- a/app/models/issue_status.rb
+++ b/app/models/issue_status.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/journal_detail.rb b/app/models/journal_detail.rb
index fccff4af2..a064d65e1 100644
--- a/app/models/journal_detail.rb
+++ b/app/models/journal_detail.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/mail_handler.rb b/app/models/mail_handler.rb
index d62c4b043..01a04e924 100755
--- a/app/models/mail_handler.rb
+++ b/app/models/mail_handler.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/member.rb b/app/models/member.rb
index c9c5c2d54..1774e95c5 100644
--- a/app/models/member.rb
+++ b/app/models/member.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/member_role.rb b/app/models/member_role.rb
index 41734af26..c8ef2ad16 100644
--- a/app/models/member_role.rb
+++ b/app/models/member_role.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/message.rb b/app/models/message.rb
index 81df08743..c466f66be 100644
--- a/app/models/message.rb
+++ b/app/models/message.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/news.rb b/app/models/news.rb
index 74508c818..02418107c 100644
--- a/app/models/news.rb
+++ b/app/models/news.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/project_custom_field.rb b/app/models/project_custom_field.rb
index 81d75e536..b6024ad3c 100644
--- a/app/models/project_custom_field.rb
+++ b/app/models/project_custom_field.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/role.rb b/app/models/role.rb
index 8f159cb77..322dc7f28 100644
--- a/app/models/role.rb
+++ b/app/models/role.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/setting.rb b/app/models/setting.rb
index 390a8f861..85914b7c4 100644
--- a/app/models/setting.rb
+++ b/app/models/setting.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/time_entry.rb b/app/models/time_entry.rb
index 2601d6b38..0aa08c991 100644
--- a/app/models/time_entry.rb
+++ b/app/models/time_entry.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/time_entry_activity.rb b/app/models/time_entry_activity.rb
index 26cc95bcf..e37ae487f 100644
--- a/app/models/time_entry_activity.rb
+++ b/app/models/time_entry_activity.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/time_entry_activity_custom_field.rb b/app/models/time_entry_activity_custom_field.rb
index 065f39d38..760be661b 100644
--- a/app/models/time_entry_activity_custom_field.rb
+++ b/app/models/time_entry_activity_custom_field.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/time_entry_custom_field.rb b/app/models/time_entry_custom_field.rb
index 162085823..f98b7ccca 100644
--- a/app/models/time_entry_custom_field.rb
+++ b/app/models/time_entry_custom_field.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/time_entry_query.rb b/app/models/time_entry_query.rb
index 59bb3e429..0c42206c0 100644
--- a/app/models/time_entry_query.rb
+++ b/app/models/time_entry_query.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/token.rb b/app/models/token.rb
index 69459c77a..cf32c6aca 100644
--- a/app/models/token.rb
+++ b/app/models/token.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/tracker.rb b/app/models/tracker.rb
index 3565294a3..088ad3948 100644
--- a/app/models/tracker.rb
+++ b/app/models/tracker.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/user_custom_field.rb b/app/models/user_custom_field.rb
index aca965bbe..995d9d7ec 100644
--- a/app/models/user_custom_field.rb
+++ b/app/models/user_custom_field.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/user_preference.rb b/app/models/user_preference.rb
index 403c58a89..d55b8ac58 100644
--- a/app/models/user_preference.rb
+++ b/app/models/user_preference.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/version.rb b/app/models/version.rb
index 19ce4f337..66d1a8070 100644
--- a/app/models/version.rb
+++ b/app/models/version.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/version_custom_field.rb b/app/models/version_custom_field.rb
index 7b5029373..5e18162f0 100644
--- a/app/models/version_custom_field.rb
+++ b/app/models/version_custom_field.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/watcher.rb b/app/models/watcher.rb
index 4e5417b68..4666a6c92 100644
--- a/app/models/watcher.rb
+++ b/app/models/watcher.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/wiki.rb b/app/models/wiki.rb
index 605a6496e..261e42433 100644
--- a/app/models/wiki.rb
+++ b/app/models/wiki.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/wiki_content.rb b/app/models/wiki_content.rb
index 44be2d8e8..7bda26009 100644
--- a/app/models/wiki_content.rb
+++ b/app/models/wiki_content.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/wiki_content_version.rb b/app/models/wiki_content_version.rb
index 67459de2a..2bf2322a2 100644
--- a/app/models/wiki_content_version.rb
+++ b/app/models/wiki_content_version.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/wiki_page.rb b/app/models/wiki_page.rb
index 7bd660890..bbcfa61f7 100644
--- a/app/models/wiki_page.rb
+++ b/app/models/wiki_page.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/wiki_redirect.rb b/app/models/wiki_redirect.rb
index 674a72000..d5fad1611 100644
--- a/app/models/wiki_redirect.rb
+++ b/app/models/wiki_redirect.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/workflow_permission.rb b/app/models/workflow_permission.rb
index 7c08b5fd3..bf507dcef 100644
--- a/app/models/workflow_permission.rb
+++ b/app/models/workflow_permission.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/workflow_rule.rb b/app/models/workflow_rule.rb
index 831ab231d..8b391708d 100644
--- a/app/models/workflow_rule.rb
+++ b/app/models/workflow_rule.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/app/models/workflow_transition.rb b/app/models/workflow_transition.rb
index 7d664d7e8..e92a0570f 100644
--- a/app/models/workflow_transition.rb
+++ b/app/models/workflow_transition.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/diff.rb b/lib/diff.rb
index 30bba39a0..43ecb7397 100644
--- a/lib/diff.rb
+++ b/lib/diff.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
module RedmineDiff
class Diff
diff --git a/lib/redmine.rb b/lib/redmine.rb
index fdcdc2fc9..aa91a873f 100644
--- a/lib/redmine.rb
+++ b/lib/redmine.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/access_control.rb b/lib/redmine/access_control.rb
index 9dd2258a9..96e6d2b3c 100644
--- a/lib/redmine/access_control.rb
+++ b/lib/redmine/access_control.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/access_keys.rb b/lib/redmine/access_keys.rb
index 7d195669d..6432774ee 100644
--- a/lib/redmine/access_keys.rb
+++ b/lib/redmine/access_keys.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/activity.rb b/lib/redmine/activity.rb
index e7d508a4d..b4017329b 100644
--- a/lib/redmine/activity.rb
+++ b/lib/redmine/activity.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/activity/fetcher.rb b/lib/redmine/activity/fetcher.rb
index 08149d740..e054aa4e8 100644
--- a/lib/redmine/activity/fetcher.rb
+++ b/lib/redmine/activity/fetcher.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/acts/positioned.rb b/lib/redmine/acts/positioned.rb
index 7c8726107..d114c308b 100644
--- a/lib/redmine/acts/positioned.rb
+++ b/lib/redmine/acts/positioned.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/ciphering.rb b/lib/redmine/ciphering.rb
index 0d7003d27..478c03efb 100644
--- a/lib/redmine/ciphering.rb
+++ b/lib/redmine/ciphering.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/configuration.rb b/lib/redmine/configuration.rb
index 9bb5c3550..e8d01a253 100644
--- a/lib/redmine/configuration.rb
+++ b/lib/redmine/configuration.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/core_ext.rb b/lib/redmine/core_ext.rb
index 0eab327ab..f9a7926c6 100644
--- a/lib/redmine/core_ext.rb
+++ b/lib/redmine/core_ext.rb
@@ -1,3 +1,3 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
Dir[File.dirname(__FILE__) + "/core_ext/*.rb"].each { |file| require(file) }
diff --git a/lib/redmine/core_ext/active_record.rb b/lib/redmine/core_ext/active_record.rb
index d8c51f53b..d7f6cb9fc 100644
--- a/lib/redmine/core_ext/active_record.rb
+++ b/lib/redmine/core_ext/active_record.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/core_ext/string.rb b/lib/redmine/core_ext/string.rb
index 7810a2e47..54cf62973 100644
--- a/lib/redmine/core_ext/string.rb
+++ b/lib/redmine/core_ext/string.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
require File.dirname(__FILE__) + '/string/conversions'
require File.dirname(__FILE__) + '/string/inflections'
diff --git a/lib/redmine/core_ext/string/conversions.rb b/lib/redmine/core_ext/string/conversions.rb
index 3bdaa5ff1..914b79510 100644
--- a/lib/redmine/core_ext/string/conversions.rb
+++ b/lib/redmine/core_ext/string/conversions.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/core_ext/string/inflections.rb b/lib/redmine/core_ext/string/inflections.rb
index aeb53bf67..59ef2fb20 100644
--- a/lib/redmine/core_ext/string/inflections.rb
+++ b/lib/redmine/core_ext/string/inflections.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/database.rb b/lib/redmine/database.rb
index fb449fa46..225e0f3e8 100644
--- a/lib/redmine/database.rb
+++ b/lib/redmine/database.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/default_data/loader.rb b/lib/redmine/default_data/loader.rb
index 751b397bf..4eb876e98 100644
--- a/lib/redmine/default_data/loader.rb
+++ b/lib/redmine/default_data/loader.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/export/pdf/wiki_pdf_helper.rb b/lib/redmine/export/pdf/wiki_pdf_helper.rb
index 85dea024f..175f7b7b8 100644
--- a/lib/redmine/export/pdf/wiki_pdf_helper.rb
+++ b/lib/redmine/export/pdf/wiki_pdf_helper.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/field_format.rb b/lib/redmine/field_format.rb
index 21f372ab0..29be3c9fd 100644
--- a/lib/redmine/field_format.rb
+++ b/lib/redmine/field_format.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/helpers/calendar.rb b/lib/redmine/helpers/calendar.rb
index 2d2392fdd..50cf5b1b7 100644
--- a/lib/redmine/helpers/calendar.rb
+++ b/lib/redmine/helpers/calendar.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/helpers/time_report.rb b/lib/redmine/helpers/time_report.rb
index f460fee6c..ff5c74c4b 100644
--- a/lib/redmine/helpers/time_report.rb
+++ b/lib/redmine/helpers/time_report.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/helpers/url.rb b/lib/redmine/helpers/url.rb
index 402d3af38..fb81ee8b9 100644
--- a/lib/redmine/helpers/url.rb
+++ b/lib/redmine/helpers/url.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/hook.rb b/lib/redmine/hook.rb
index 2a6129c4f..3106217e4 100644
--- a/lib/redmine/hook.rb
+++ b/lib/redmine/hook.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/hook/listener.rb b/lib/redmine/hook/listener.rb
index 474d6dd0e..65f549d6e 100644
--- a/lib/redmine/hook/listener.rb
+++ b/lib/redmine/hook/listener.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/hook/view_listener.rb b/lib/redmine/hook/view_listener.rb
index 848e654a1..904151bd1 100644
--- a/lib/redmine/hook/view_listener.rb
+++ b/lib/redmine/hook/view_listener.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/i18n.rb b/lib/redmine/i18n.rb
index 4432a2a10..316e132da 100644
--- a/lib/redmine/i18n.rb
+++ b/lib/redmine/i18n.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/menu_manager.rb b/lib/redmine/menu_manager.rb
index 4b766695e..0f4e58e83 100644
--- a/lib/redmine/menu_manager.rb
+++ b/lib/redmine/menu_manager.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/mime_type.rb b/lib/redmine/mime_type.rb
index 6dbbe8599..5a00937d9 100644
--- a/lib/redmine/mime_type.rb
+++ b/lib/redmine/mime_type.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/my_page.rb b/lib/redmine/my_page.rb
index d1efe7b02..85b00f36f 100644
--- a/lib/redmine/my_page.rb
+++ b/lib/redmine/my_page.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/nested_set/issue_nested_set.rb b/lib/redmine/nested_set/issue_nested_set.rb
index 61469e808..0280c7a2d 100644
--- a/lib/redmine/nested_set/issue_nested_set.rb
+++ b/lib/redmine/nested_set/issue_nested_set.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/nested_set/project_nested_set.rb b/lib/redmine/nested_set/project_nested_set.rb
index fa955be06..bbf22e258 100644
--- a/lib/redmine/nested_set/project_nested_set.rb
+++ b/lib/redmine/nested_set/project_nested_set.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/nested_set/traversing.rb b/lib/redmine/nested_set/traversing.rb
index 5809ed92a..50d46d68b 100644
--- a/lib/redmine/nested_set/traversing.rb
+++ b/lib/redmine/nested_set/traversing.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/notifiable.rb b/lib/redmine/notifiable.rb
index 39dc4c2df..bc65dbf07 100644
--- a/lib/redmine/notifiable.rb
+++ b/lib/redmine/notifiable.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
module Redmine
class Notifiable < Struct.new(:name, :parent)
diff --git a/lib/redmine/platform.rb b/lib/redmine/platform.rb
index 674c05607..8830803b7 100644
--- a/lib/redmine/platform.rb
+++ b/lib/redmine/platform.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/plugin.rb b/lib/redmine/plugin.rb
index 75161def4..a8e523bfe 100644
--- a/lib/redmine/plugin.rb
+++ b/lib/redmine/plugin.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/safe_attributes.rb b/lib/redmine/safe_attributes.rb
index 7f5a0cd8e..f73417e0b 100644
--- a/lib/redmine/safe_attributes.rb
+++ b/lib/redmine/safe_attributes.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/search.rb b/lib/redmine/search.rb
index bfca60412..4bee8a09f 100644
--- a/lib/redmine/search.rb
+++ b/lib/redmine/search.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/sort_criteria.rb b/lib/redmine/sort_criteria.rb
index ba8c67de9..9b48fdcfb 100644
--- a/lib/redmine/sort_criteria.rb
+++ b/lib/redmine/sort_criteria.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/subclass_factory.rb b/lib/redmine/subclass_factory.rb
index 914f793bf..62b1e8b02 100644
--- a/lib/redmine/subclass_factory.rb
+++ b/lib/redmine/subclass_factory.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/sudo_mode.rb b/lib/redmine/sudo_mode.rb
index 417f59ee3..164819d83 100644
--- a/lib/redmine/sudo_mode.rb
+++ b/lib/redmine/sudo_mode.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
require 'active_support/core_ext/object/to_query'
require 'rack/utils'
diff --git a/lib/redmine/syntax_highlighting.rb b/lib/redmine/syntax_highlighting.rb
index fe888730f..396e63b6e 100644
--- a/lib/redmine/syntax_highlighting.rb
+++ b/lib/redmine/syntax_highlighting.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/themes.rb b/lib/redmine/themes.rb
index f876b1077..3f90f94dd 100644
--- a/lib/redmine/themes.rb
+++ b/lib/redmine/themes.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/thumbnail.rb b/lib/redmine/thumbnail.rb
index 4d284c6b7..a46a09ee1 100644
--- a/lib/redmine/thumbnail.rb
+++ b/lib/redmine/thumbnail.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/utils.rb b/lib/redmine/utils.rb
index ce1eb8527..514b469bf 100644
--- a/lib/redmine/utils.rb
+++ b/lib/redmine/utils.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/version.rb b/lib/redmine/version.rb
index d0608005f..c16a03ce6 100644
--- a/lib/redmine/version.rb
+++ b/lib/redmine/version.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
require 'rexml/document'
diff --git a/lib/redmine/views/api_template_handler.rb b/lib/redmine/views/api_template_handler.rb
index 41d6b2fd8..60834919a 100644
--- a/lib/redmine/views/api_template_handler.rb
+++ b/lib/redmine/views/api_template_handler.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/views/builders.rb b/lib/redmine/views/builders.rb
index 546eb2ac6..8e4613733 100644
--- a/lib/redmine/views/builders.rb
+++ b/lib/redmine/views/builders.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/views/builders/json.rb b/lib/redmine/views/builders/json.rb
index 48c4b8707..effc5bd62 100644
--- a/lib/redmine/views/builders/json.rb
+++ b/lib/redmine/views/builders/json.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/views/builders/structure.rb b/lib/redmine/views/builders/structure.rb
index 386a4cfcc..d2f29f7a2 100644
--- a/lib/redmine/views/builders/structure.rb
+++ b/lib/redmine/views/builders/structure.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/views/builders/xml.rb b/lib/redmine/views/builders/xml.rb
index 934c74a20..76173d222 100644
--- a/lib/redmine/views/builders/xml.rb
+++ b/lib/redmine/views/builders/xml.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/views/labelled_form_builder.rb b/lib/redmine/views/labelled_form_builder.rb
index 9c5337c89..8e66d644c 100644
--- a/lib/redmine/views/labelled_form_builder.rb
+++ b/lib/redmine/views/labelled_form_builder.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang
diff --git a/lib/redmine/views/other_formats_builder.rb b/lib/redmine/views/other_formats_builder.rb
index ea4bf7462..a17556340 100644
--- a/lib/redmine/views/other_formats_builder.rb
+++ b/lib/redmine/views/other_formats_builder.rb
@@ -1,4 +1,4 @@
-# frozen_string_literal: false
+# frozen_string_literal: true
# Redmine - project management software
# Copyright (C) 2006-2017 Jean-Philippe Lang