From 40603729cc1d9a8e636a887446d051390d15fcd8 Mon Sep 17 00:00:00 2001
From: Aaron Patterson <aaron.patterson@gmail.com>
Date: Fri, 3 Dec 2010 15:24:30 -0800
Subject: attributes do not need a column member

---
 lib/arel/nodes/unqualified_column.rb | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'lib/arel/nodes')

diff --git a/lib/arel/nodes/unqualified_column.rb b/lib/arel/nodes/unqualified_column.rb
index f7ba653c11..2820dba9d2 100644
--- a/lib/arel/nodes/unqualified_column.rb
+++ b/lib/arel/nodes/unqualified_column.rb
@@ -4,6 +4,10 @@ module Arel
       alias :attribute :expr
       alias :attribute= :expr=
 
+      def relation
+        @expr.relation
+      end
+
       def column
         @expr.column
       end
-- 
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