From 8dc9d4f7d49bcbeaf4998baf74a4f4459967c1f0 Mon Sep 17 00:00:00 2001
From: "ctrlaltca@gmail.com" <>
Date: Sun, 26 Jun 2011 09:56:56 +0000
Subject: applied serialization optimization patch (337)

---
 framework/Data/TDbCommand.php | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'framework/Data/TDbCommand.php')

diff --git a/framework/Data/TDbCommand.php b/framework/Data/TDbCommand.php
index 606099d4..937a44ff 100644
--- a/framework/Data/TDbCommand.php
+++ b/framework/Data/TDbCommand.php
@@ -58,8 +58,7 @@ class TDbCommand extends TComponent
 	 */
 	public function __sleep()
 	{
-		$this->_statement=null;
-		return array_keys(get_object_vars($this));
+		return array_diff(parent::__sleep(),array("\0TDbCommand\0_statement")); 
 	}
 
 	/**
-- 
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