From 1da8f672ce2cb67f4131d92ea31d99eeea5e4792 Mon Sep 17 00:00:00 2001
From: romanb <romanb@625475ce-881a-0410-a577-b389adb331d8>
Date: Thu, 7 May 2009 17:57:00 +0000
Subject: [PATCH] [2.0] Cleanup from previous commit.

---
 lib/Doctrine/ORM/PersistentCollection.php | 2 --
 1 file changed, 2 deletions(-)

diff --git a/lib/Doctrine/ORM/PersistentCollection.php b/lib/Doctrine/ORM/PersistentCollection.php
index f5e75a19c..a68fb7e94 100644
--- a/lib/Doctrine/ORM/PersistentCollection.php
+++ b/lib/Doctrine/ORM/PersistentCollection.php
@@ -117,8 +117,6 @@ final class PersistentCollection extends \Doctrine\Common\Collections\Collection
      */
     private $_isDirty = false;
 
-    private $_isSerializing = false;
-
     /**
      * Creates a new persistent collection.
      */