shorten long line of lib/redmine/database.rb

git-svn-id: http://svn.redmine.org/redmine/trunk@20569 e93f8b46-1217-0410-a6f0-8f06a7374b81

diff --git a/lib/redmine/database.rb b/lib/redmine/database.rb
index 073bdf4bad8b846061254567d94fd041b77526e3..34365c353342a042f5fc0aff65ab5171764abab9 100644 (file)
--- a/lib/redmine/database.rb
+++ b/lib/redmine/database.rb
@@ -40,9 +40,14 @@ module Redmine
       def postgresql_unaccent?
         if postgresql?
           return @postgresql_unaccent unless @postgresql_unaccent.nil?
+
           begin
-            sql = "SELECT name FROM pg_available_extensions WHERE installed_version IS NOT NULL and name = 'unaccent'"
-            @postgresql_unaccent = postgresql_version >= 90000 && ActiveRecord::Base.connection.select_value(sql).present?
+            sql =
+              "SELECT name FROM pg_available_extensions " \
+                "WHERE installed_version IS NOT NULL and name = 'unaccent'"
+            @postgresql_unaccent =
+              postgresql_version >= 90000 &&
+                ActiveRecord::Base.connection.select_value(sql).present?
           rescue
             false
           end