lib/google_pubsub_enhancer.rb in google-pubsub-enhancer-0.2.0 vs lib/google_pubsub_enhancer.rb in google-pubsub-enhancer-0.2.1

@@ -20,10 +20,10 @@
       raise Exception, 'Environment not setted properly'
     end
   end
 
   def initialize(&block)
-    @stack = ::Middleware::Builder.new(&block)
+    @stack = ::Middleware::Builder.new(&block).__send__(:to_app)
   end
 
   def run(subscription_short_name, opts={})
     configurated_options = configurate_options(opts)
     subscription = create_subscription(subscription_short_name)