Index: branches/5.2.x/units/shipping_quote_engines/shipping_quote_engine_event_handler.php
===================================================================
diff -u -r15134 -r15141
--- branches/5.2.x/units/shipping_quote_engines/shipping_quote_engine_event_handler.php	(.../shipping_quote_engine_event_handler.php)	(revision 15134)
+++ branches/5.2.x/units/shipping_quote_engines/shipping_quote_engine_event_handler.php	(.../shipping_quote_engine_event_handler.php)	(revision 15141)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: shipping_quote_engine_event_handler.php 15134 2012-03-03 19:04:51Z alex $
+* @version	$Id: shipping_quote_engine_event_handler.php 15141 2012-03-04 08:08:18Z alex $
 * @package	In-Commerce
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license	Commercial License
@@ -29,7 +29,7 @@
 		$object =& $event->getObject();
 		/* @var $object kDBItem */
 
-		$engine =& $this->Application->recallObject($object->GetDBField('ClassName'));
+		$engine = $this->Application->recallObject($object->GetDBField('ClassName'));
 		/* @var $engine ShippingQuoteEngine */
 
 		$engine_fields = $engine->GetEngineFields();
@@ -49,7 +49,7 @@
 
 		$object->SetDBField('Properties', serialize($properties));
 
-		$cs_helper =& $this->Application->recallObject('CountryStatesHelper');
+		$cs_helper = $this->Application->recallObject('CountryStatesHelper');
 		/* @var $cs_helper kCountryStatesHelper */
 
 		$from_country = $this->Application->ConfigValue('Comm_Shipping_Country');