From 1c52bca2664457af5c004545f90c1eb3d47c487c Mon Sep 17 00:00:00 2001
From: Joshua Peek <josh@joshpeek.com>
Date: Mon, 14 Dec 2009 15:54:27 -0600
Subject: Fix warning in AC flash

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

(limited to 'actionpack')

diff --git a/actionpack/lib/action_controller/metal/flash.rb b/actionpack/lib/action_controller/metal/flash.rb
index b2d44c6c63..9d08ed6081 100644
--- a/actionpack/lib/action_controller/metal/flash.rb
+++ b/actionpack/lib/action_controller/metal/flash.rb
@@ -149,6 +149,7 @@ module ActionController #:nodoc:
 
   protected
     def process_action(method_name)
+      @_flash = nil
       super
       @_flash.store(session) if @_flash
       @_flash = nil
-- 
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