Code cleanup.

git-svn-id: http://svn.redmine.org/redmine/trunk@13626 e93f8b46-1217-0410-a6f0-8f06a7374b81

diff --git a/app/models/repository.rb b/app/models/repository.rb
index 4d81c47abc622005e2a8e7e16b872899d496a22b..f1ff1a6beb5278e44f44f48009b8ec092e614551 100644 (file)
--- a/app/models/repository.rb
+++ b/app/models/repository.rb
@@ -283,8 +283,7 @@ class Repository < ActiveRecord::Base
 
   # Returns an array of committers usernames and associated user_id
   def committers
-    @committers ||= Changeset.connection.select_rows(
-         "SELECT DISTINCT committer, user_id FROM #{Changeset.table_name} WHERE repository_id = #{id}")
+    @committers ||= Changeset.where(:repository_id => id).uniq.pluck(:committer, :user_id)
   end
 
   # Maps committers username to a user ids