From d88fe6d37732666da2786d07c5283644e3167bd7 Mon Sep 17 00:00:00 2001
From: John Crepezzi <john.crepezzi@gmail.com>
Date: Tue, 10 May 2011 23:35:17 +0800
Subject: [PATCH] Only add extensions to direct descendents of
 ActiveRecord::Base

---
 lib/kaminari/models/active_record_extension.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/kaminari/models/active_record_extension.rb b/lib/kaminari/models/active_record_extension.rb
index 77445fa..0d11f3c 100644
--- a/lib/kaminari/models/active_record_extension.rb
+++ b/lib/kaminari/models/active_record_extension.rb
@@ -18,7 +18,7 @@ module Kaminari
             include Kaminari::ActiveRecordRelationMethods
             include Kaminari::PageScopeMethods
           end
-        end
+        end if kls.superclass == ActiveRecord::Base
       end
     end
   end