Index: branches/5.2.x/core/kernel/globals.php
===================================================================
diff -u -N -r14905 -r15137
--- branches/5.2.x/core/kernel/globals.php	(.../globals.php)	(revision 14905)
+++ branches/5.2.x/core/kernel/globals.php	(.../globals.php)	(revision 15137)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: globals.php 14905 2011-12-23 09:42:38Z alex $
+* @version	$Id: globals.php 15137 2012-03-04 08:06:21Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -332,7 +332,7 @@
 	{
 		$application =& kApplication::Instance();
 
-		$curl_helper =& $application->recallObject('CurlHelper');
+		$curl_helper = $application->recallObject('CurlHelper');
 		/* @var $curl_helper kCurlHelper */
 
 		if ($request_type == 'POST') {