From e83f5a0ae97889dddfd0956081b0f4582594cda9 Mon Sep 17 00:00:00 2001
From: Emilio Tagua <miloops@gmail.com>
Date: Wed, 15 Sep 2010 11:18:34 -0300
Subject: Remove objects from identity map if save failed, otherwise finding
 again the same record will have invalid attributes.

---
 activerecord/lib/active_record/attribute_methods/dirty.rb | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'activerecord/lib/active_record/attribute_methods')

diff --git a/activerecord/lib/active_record/attribute_methods/dirty.rb b/activerecord/lib/active_record/attribute_methods/dirty.rb
index 439880c1fa..91d16ca97a 100644
--- a/activerecord/lib/active_record/attribute_methods/dirty.rb
+++ b/activerecord/lib/active_record/attribute_methods/dirty.rb
@@ -21,6 +21,8 @@ module ActiveRecord
         if status = super
           @previously_changed = changes
           @changed_attributes.clear
+        elsif IdentityMap.enabled?
+          IdentityMap.remove(self)
         end
         status
       end
-- 
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