From b74aedff3c4df83376ac969163e646bcf20bc7d4 Mon Sep 17 00:00:00 2001
From: Akira Matsuda <ronnie@dio.jp>
Date: Sat, 12 Nov 2011 23:15:54 +0900
Subject: Unneeded require memoizable

---
 actionpack/lib/action_dispatch/http/headers.rb | 2 --
 1 file changed, 2 deletions(-)

diff --git a/actionpack/lib/action_dispatch/http/headers.rb b/actionpack/lib/action_dispatch/http/headers.rb
index 505d5560b1..040b51e040 100644
--- a/actionpack/lib/action_dispatch/http/headers.rb
+++ b/actionpack/lib/action_dispatch/http/headers.rb
@@ -1,5 +1,3 @@
-require 'active_support/memoizable'
-
 module ActionDispatch
   module Http
     class Headers < ::Hash
-- 
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