From 3e928ee400d083e7391474c61c8fcef74f0c848a Mon Sep 17 00:00:00 2001
From: Aaron Patterson <aaron.patterson@gmail.com>
Date: Mon, 22 Nov 2010 14:28:34 -0800
Subject: mysql will lock for update

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

(limited to 'lib/arel')

diff --git a/lib/arel/visitors/mysql.rb b/lib/arel/visitors/mysql.rb
index afffd37f9b..143b4d36f4 100644
--- a/lib/arel/visitors/mysql.rb
+++ b/lib/arel/visitors/mysql.rb
@@ -2,6 +2,10 @@ module Arel
   module Visitors
     class MySQL < Arel::Visitors::ToSql
       private
+      def visit_Arel_Nodes_Lock o
+        "FOR UPDATE"
+      end
+
       ###
       # :'(
       # http://dev.mysql.com/doc/refman/5.0/en/select.html#id3482214
-- 
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