fix design index bug when start start from blank DB.

add delay impressionist. add several i18n vars
2013-05-23 12:07:43 +08:00
1 parent 37aa950028
commit 54a35b30be
@@ -26,7 +26,7 @@ class Item
  after_save :rebuild_children_path, :if => "path_changed?"
  
  def enabled_for_lang(lang)
-    enabled_for.include?(lang)
+    enabled_for.include?(lang) rescue false
  end

  def self.find_by_name(item_name)