code cleanup: rubocop: fix Layout/SpaceBeforeComma in lib/redmine/utils.rb

git-svn-id: http://svn.redmine.org/redmine/trunk@18769 e93f8b46-1217-0410-a6f0-8f06a7374b81

.rubocop_todo.yml

@@ -284,7 +284,6 @@ Layout/SpaceBeforeComma:
     - 'test/helpers/application_helper_test.rb'
     - 'test/mocks/open_id_authentication_mock.rb'
     - 'test/unit/lib/redmine/helpers/calendar_test.rb'
-    - 'test/unit/time_entry_test.rb'
 
 # Cop supports --auto-correct.
 # Configuration parameters: AllowForAlignment.

test/unit/time_entry_test.rb

@@ -229,7 +229,7 @@ class TimeEntryTest < ActiveSupport::TestCase
 
   def test_create_with_required_issue_id_and_comment_should_be_validated
     set_language_if_valid 'en'
-    with_settings :timelog_required_fields => ['issue_id' , 'comments'] do
+    with_settings :timelog_required_fields => ['issue_id', 'comments'] do
       entry = TimeEntry.new(:project => Project.find(1), :spent_on => Date.today, :author => User.find(1), :user => User.find(1), :activity => TimeEntryActivity.first, :hours => 1)
 
       assert !entry.save