Index: branches/5.2.x/units/zones/zones_tag_processor.php
===================================================================
diff -u -N -r15141 -r15156
--- branches/5.2.x/units/zones/zones_tag_processor.php	(.../zones_tag_processor.php)	(revision 15141)
+++ branches/5.2.x/units/zones/zones_tag_processor.php	(.../zones_tag_processor.php)	(revision 15156)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: zones_tag_processor.php 15141 2012-03-04 08:08:18Z alex $
+* @version	$Id: zones_tag_processor.php 15156 2012-03-04 09:27:14Z alex $
 * @package	In-Commerce
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license	Commercial License
@@ -17,7 +17,7 @@
 {
 	function ShowCountries($params)
 	{
-		$object =& $this->getObject($params);
+		$object = $this->getObject($params);
 		/* @var $object kDBItem */
 
 		$destination_table = $this->getDestinationsTable($params);
@@ -125,7 +125,7 @@
 
 	function ShowStates($params)
 	{
-		$object =& $this->getObject($params);
+		$object = $this->getObject($params);
 		/* @var $object kDBItem */
 
 		$destination_table = $this->getDestinationsTable($params);
@@ -192,7 +192,7 @@
 
 	function ShowZips($params)
 	{
-		$object =& $this->getObject($params);
+		$object = $this->getObject($params);
 		/* @var $object kDBItem */
 
 		$destination_table = $this->getDestinationsTable($params);
@@ -257,7 +257,7 @@
 		static $table_name = '';
 
 		if (!$table_name) {
-			$object =& $this->getObject($params);
+			$object = $this->getObject($params);
 			/* @var $object kDBItem */
 
 			$table_name = $this->Application->getUnitOption('dst', 'TableName');