From bb2f53b4090768e4750af66c6fed15d6596bb11c Mon Sep 17 00:00:00 2001
From: Emilio Tagua <miloops@gmail.com>
Date: Fri, 24 Sep 2010 13:04:51 -0300
Subject: [PATCH] Initialize @as before plural method is called.

---
 actionpack/lib/action_dispatch/routing/mapper.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/actionpack/lib/action_dispatch/routing/mapper.rb b/actionpack/lib/action_dispatch/routing/mapper.rb
index 8ddf67c0cf..f6d625e7c3 100644
--- a/actionpack/lib/action_dispatch/routing/mapper.rb
+++ b/actionpack/lib/action_dispatch/routing/mapper.rb
@@ -676,6 +676,7 @@ module ActionDispatch
           DEFAULT_ACTIONS = [:show, :create, :update, :destroy, :new, :edit]
 
           def initialize(entities, options)
+            @as         = nil
             @name       = entities.to_s
             @path       = (options.delete(:path) || @name).to_s
             @controller = (options.delete(:controller) || plural).to_s