scm: code clean up repository model.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@5653 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/models/repository.rb

@@ -1,5 +1,5 @@
-# redMine - project management software
-# Copyright (C) 2006-2007  Jean-Philippe Lang
+# Redmine - project management software
+# Copyright (C) 2006-2011  Jean-Philippe Lang
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
@@ -146,14 +146,19 @@ class Repository < ActiveRecord::Base
   # Default behaviour is to search in cached changesets
   def latest_changesets(path, rev, limit=10)
     if path.blank?
-      changesets.find(:all, :include => :user,
+      changesets.find(
+         :all,
+         :include => :user,
          :order => "#{Changeset.table_name}.committed_on DESC, #{Changeset.table_name}.id DESC",
          :limit => limit)
     else
-      changes.find(:all, :include => {:changeset => :user}, 
+      changes.find(
+         :all,
+         :include => {:changeset => :user},
          :conditions => ["path = ?", path.with_leading_slash],
          :order => "#{Changeset.table_name}.committed_on DESC, #{Changeset.table_name}.id DESC",
-                         :limit => limit).collect(&:changeset)
+         :limit => limit
+       ).collect(&:changeset)
     end
   end