Index: app/controllers/account_controller.rb
===================================================================
--- app/controllers/account_controller.rb       (revision 11741)
+++ app/controllers/account_controller.rb       (working copy)
@@ -26,7 +26,7 @@
   def login
     if request.get?
       if User.current.logged?
-        redirect_to home_url
+        redirect_to back_url
       end
     else
       authenticate_user