From e236f573376a8ac44e7c56ff4fcd2037ee0da493 Mon Sep 17 00:00:00 2001
From: aereal <aereal@kerare.org>
Date: Thu, 29 Dec 2011 11:50:02 +0900
Subject: [PATCH] support Rack 1.4

---
 lib/omniauth/builder.rb | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/lib/omniauth/builder.rb b/lib/omniauth/builder.rb
index 664a8a4..bcb16b7 100644
--- a/lib/omniauth/builder.rb
+++ b/lib/omniauth/builder.rb
@@ -2,11 +2,6 @@ require 'omniauth'
 
 module OmniAuth
   class Builder < ::Rack::Builder
-    def initialize(app, &block)
-      @app = app
-      super(&block)
-    end
-
     def on_failure(&block)
       OmniAuth.config.on_failure = block
     end
@@ -30,7 +25,6 @@ module OmniAuth
     end
 
     def call(env)
-      @ins << @app unless @ins.include?(@app)
       to_app.call(env)
     end
   end