From ab281f511ccb3893ea077fe8a7bb78cdd2db0885 Mon Sep 17 00:00:00 2001
From: Carl Lerche <carllerche@mac.com>
Date: Thu, 1 Apr 2010 17:18:24 -0700
Subject: Fix class_attribute so that it works with singleton classes.

---
 activesupport/lib/active_support/core_ext/class/attribute.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'activesupport/lib/active_support')

diff --git a/activesupport/lib/active_support/core_ext/class/attribute.rb b/activesupport/lib/active_support/core_ext/class/attribute.rb
index 9631a7d242..577d5cbf45 100644
--- a/activesupport/lib/active_support/core_ext/class/attribute.rb
+++ b/activesupport/lib/active_support/core_ext/class/attribute.rb
@@ -50,7 +50,7 @@ class Class
         singleton_class.send(:define_method, attr) { value }
       end
 
-      define_method(attr) { self.class.send(attr) }
+      define_method(attr) { self.singleton_class.send(attr) }
       define_method(:"#{attr}?") { !!send(attr) }
       define_method(:"#{attr}=") do |value|
         singleton_class.remove_possible_method(attr)
-- 
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