From 4363368e857147a368be9afa4b9fcce7613564d7 Mon Sep 17 00:00:00 2001
From: Xavier Noria <fxn@hashref.com>
Date: Mon, 17 Sep 2012 09:43:46 +0400
Subject: [PATCH] removes unnecessary self

---
 actionpack/lib/action_controller/metal.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/actionpack/lib/action_controller/metal.rb b/actionpack/lib/action_controller/metal.rb
index b38f990efaf..2a9afccf7dd 100644
--- a/actionpack/lib/action_controller/metal.rb
+++ b/actionpack/lib/action_controller/metal.rb
@@ -112,7 +112,7 @@ module ActionController
     # ==== Returns
     # * <tt>string</tt>
     def self.controller_name
-      @controller_name ||= self.name.demodulize.sub(/Controller$/, '').underscore
+      @controller_name ||= name.demodulize.sub(/Controller$/, '').underscore
     end
 
     # Delegates to the class' <tt>controller_name</tt>