Initialize @childrenHash.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@7895 e93f8b46-1217-0410-a6f0-8f06a7374b81
2011-11-23 18:25:30 +00:00 · 2011-11-23 18:25:30 +00:00 · 4f907d5c9e
parent 22c92f5553
commit 4f907d5c9e
1 changed files with 1 additions and 0 deletions
--- a/lib/redmine/menu_manager.rb
+++ b/lib/redmine/menu_manager.rb
@ -26,6 +26,7 @@ module TreeNodePatch
      alias :old_initilize :initialize
      def initialize(name, content = nil)
        old_initilize(name, content)
+      	@childrenHash ||= {}
        @last_items_count = 0
        extend(InstanceMethods)
      end