Merged Rails 2.1 compatibility branch.

git-svn-id: http://redmine.rubyforge.org/svn/trunk@1623 e93f8b46-1217-0410-a6f0-8f06a7374b81
2008-07-04 17:58:14 +00:00
parent 22558f7709
commit 7cdd88a6ce
32 changed files with 629 additions and 421 deletions
@@ -52,7 +52,7 @@ class ProjectsController < ApplicationController
    respond_to do |format|
      format.html { 
        @project_tree = projects.group_by {|p| p.parent || p}
-        @project_tree.each_key {|p| @project_tree[p] -= [p]} 
+        @project_tree.keys.each {|p| @project_tree[p] -= [p]} 
      }
      format.atom {
        render_feed(projects.sort_by(&:created_on).reverse.slice(0, Setting.feeds_limit.to_i),