From 4e50a35fa243f6cf7ad567774a9f7c1cb87a1653 Mon Sep 17 00:00:00 2001
From: Joshua Peek <josh@joshpeek.com>
Date: Thu, 28 May 2009 11:35:36 -0500
Subject: Break up DependencyModule's dual function of providing a "depend_on"
 DSL and "included" block DSL into separate modules. But, unify both
 approaches under AS::Concern.

---
 activerecord/lib/active_record/locking/optimistic.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'activerecord/lib/active_record/locking/optimistic.rb')

diff --git a/activerecord/lib/active_record/locking/optimistic.rb b/activerecord/lib/active_record/locking/optimistic.rb
index cf4f8864c6..cec5ca3324 100644
--- a/activerecord/lib/active_record/locking/optimistic.rb
+++ b/activerecord/lib/active_record/locking/optimistic.rb
@@ -42,7 +42,7 @@ module ActiveRecord
     # To override the name of the lock_version column, invoke the <tt>set_locking_column</tt> method.
     # This method uses the same syntax as <tt>set_table_name</tt>
     module Optimistic
-      extend ActiveSupport::DependencyModule
+      extend ActiveSupport::Concern
 
       included do
         cattr_accessor :lock_optimistically, :instance_writer => false
-- 
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