Index: branches/5.2.x/units/product_options/product_options_event_handler.php
===================================================================
diff -u -N -r15134 -r15149
--- branches/5.2.x/units/product_options/product_options_event_handler.php	(.../product_options_event_handler.php)	(revision 15134)
+++ branches/5.2.x/units/product_options/product_options_event_handler.php	(.../product_options_event_handler.php)	(revision 15149)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: product_options_event_handler.php 15134 2012-03-03 19:04:51Z alex $
+* @version	$Id: product_options_event_handler.php 15149 2012-03-04 09:05:03Z alex $
 * @package	In-Commerce
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license	Commercial License
@@ -30,7 +30,7 @@
 			$selectable_only = $event->getEventParam('selectable_only');
 
 			if ( $selectable_only ) {
-				$object =& $event->getObject();
+				$object = $event->getObject();
 				/* @var $object kDBList */
 
 				$object->addFilter('types_filter', 'OptionType IN (1,3,6)');