From 146a5305d56b636d2fd2c2a09a58f5f3edc2d9c0 Mon Sep 17 00:00:00 2001
From: Carlhuda <carlhuda@engineyard.com>
Date: Mon, 8 Mar 2010 15:57:07 -0800
Subject: Add memoizing to AD::Request

---
 actionpack/lib/action_dispatch/http/request.rb | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'actionpack/lib/action_dispatch/http')

diff --git a/actionpack/lib/action_dispatch/http/request.rb b/actionpack/lib/action_dispatch/http/request.rb
index 56a2b9bf6a..ea9f0f99c2 100755
--- a/actionpack/lib/action_dispatch/http/request.rb
+++ b/actionpack/lib/action_dispatch/http/request.rb
@@ -30,6 +30,14 @@ module ActionDispatch
       METHOD
     end
 
+    def self.new(env)
+      if request = env["action_dispatch.request"] && request.instance_of?(self)
+        return request
+      end
+
+      super
+    end
+
     def key?(key)
       @env.key?(key)
     end
-- 
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