app/models/page.rb in tkh_content-0.1.9.3 vs app/models/page.rb in tkh_content-0.1.10

@@ -33,10 +33,10 @@
   scope :with_parent_id, lambda { |id| where('parent_id = ?', id) }
   scope :by_title, order('title')
   scope :by_menu_position, order('menu_position')
   
   def nickname
-    short_title || title
+    @nickname ||= short_title || title
   end
   
   ### menu related instance methods
   
   def orphan?