use "do end" instead of {} at AutoCompletesController

git-svn-id: http://svn.redmine.org/redmine/trunk@20291 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/auto_completes_controller.rb

@@ -53,12 +53,12 @@ class AutoCompletesController < ApplicationController
   end
 
   def format_issues_json(issues)
-    issues.map {|issue|
+    issues.map do |issue|
       {
         'id' => issue.id,
         'label' => "#{issue.tracker} ##{issue.id}: #{issue.subject.to_s.truncate(255)}",
         'value' => issue.id
       }
-    }
+    end
   end
 end