From 115de4900499ca6a3d61c6a8eca202959a2a5517 Mon Sep 17 00:00:00 2001
From: Adrian Mugnolo and Santiago Pastorino <adrian+santiago@wyeworks.com>
Date: Mon, 16 Dec 2013 17:27:45 -0200
Subject: [PATCH] Remove explicit reference to self

---
 lib/active_model/serializer.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/active_model/serializer.rb b/lib/active_model/serializer.rb
index d0f303b9..871e3a76 100644
--- a/lib/active_model/serializer.rb
+++ b/lib/active_model/serializer.rb
@@ -13,8 +13,8 @@ module ActiveModel
 
     class << self
       def inherited(base)
-        base._attributes = (self._attributes || []).dup
-        base._associations = (self._associations || {}).dup
+        base._attributes = (_attributes || []).dup
+        base._associations = (_associations || {}).dup
       end
 
       def setup