From 5f09e8648ffc96899cbb4ed895f8023f0bf05b5c Mon Sep 17 00:00:00 2001
From: Adam Gotterer <agotterer@gmail.com>
Date: Fri, 10 Aug 2012 14:14:38 -0400
Subject: [PATCH] Fixed minor scoping error causing tests to fail in 1.9.2 and
 1.9.3

---
 lib/grape/middleware/error.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/grape/middleware/error.rb b/lib/grape/middleware/error.rb
index 2c84d21f32..ebc3fd96be 100644
--- a/lib/grape/middleware/error.rb
+++ b/lib/grape/middleware/error.rb
@@ -46,7 +46,7 @@ def call!(env)
         rescue Exception => e
           is_rescuable = rescuable?(e.class)
           if e.is_a?(Grape::Exceptions::Base) && !is_rescuable
-            handler = lambda { error_response(e) }
+            handler = lambda {|e| error_response(e) }
           else
             raise unless is_rescuable
             handler = options[:rescue_handlers][e.class] || options[:rescue_handlers][:all]