From 0cfc37d757d6ca2eaae4f2be027522d778a642a2 Mon Sep 17 00:00:00 2001
From: "Jasper N. Brouwer" <jasper@future500.nl>
Date: Wed, 17 Oct 2012 21:50:09 +0200
Subject: [PATCH] Prevented "Undefined index" notice when updating

While executing updates on an entity scheduled for update without
a change-set, an "Undefined index" notice is raised.
---
 lib/Doctrine/ORM/UnitOfWork.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Doctrine/ORM/UnitOfWork.php b/lib/Doctrine/ORM/UnitOfWork.php
index bd075b95b..c5f7837e8 100644
--- a/lib/Doctrine/ORM/UnitOfWork.php
+++ b/lib/Doctrine/ORM/UnitOfWork.php
@@ -982,7 +982,7 @@ class UnitOfWork implements PropertyChangedListener
                 );
             }
 
-            if ($this->entityChangeSets[$oid]) {
+            if (!empty($this->entityChangeSets[$oid])) {
                 $persister->update($entity);
             }