Index: branches/5.2.x/units/gateways/gw_classes/sella_guestpay.php
===================================================================
diff -u -N -r14258 -r15141
--- branches/5.2.x/units/gateways/gw_classes/sella_guestpay.php	(.../sella_guestpay.php)	(revision 14258)
+++ branches/5.2.x/units/gateways/gw_classes/sella_guestpay.php	(.../sella_guestpay.php)	(revision 15141)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: sella_guestpay.php 14258 2011-03-16 21:43:52Z alex $
+* @version	$Id: sella_guestpay.php 15141 2012-03-04 08:08:18Z alex $
 * @package	In-Commerce
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license	Commercial License
@@ -69,7 +69,7 @@
 			$b = join($separator, $b);
 			$url = 'https://ecomm.sella.it/CryptHTTPS/Encrypt.asp?a='.$a.'&b='.$b.'&c=2.0';
 
-			$curl_helper =& $this->Application->recallObject('CurlHelper');
+			$curl_helper = $this->Application->recallObject('CurlHelper');
 			/* @var $curl_helper kCurlHelper */
 
 			$res = $curl_helper->Send($url);
@@ -92,19 +92,19 @@
 			$b = $_REQUEST['b'];
 			$url = 'https://ecomm.sella.it/CryptHTTPS/Decrypt.asp?a='.$a.'&b='.$b.'&c=2.0';
 
-			$curl_helper =& $this->Application->recallObject('CurlHelper');
+			$curl_helper = $this->Application->recallObject('CurlHelper');
 			/* @var $curl_helper kCurlHelper */
 
 			$ret = $curl_helper->Send($url);
 			$result = $this->parseGWResponce($ret);
 
 			list ($sid, $auth_code) = explode(',', $result['CUSTOM_INFO']);
-			$session =& $this->Application->recallObject('Session');
+			$session = $this->Application->recallObject('Session');
 			$session->SID = $sid;
 
 			$order_id = $this->Conn->GetOne('SELECT OrderId FROM '.TABLE_PREFIX.'Orders WHERE md5(OrderId) = '.$this->Conn->qstr($auth_code));
 			$this->Application->SetVar('ord_id', $order_id);
-			$order =& $this->Application->recallObject('ord');
+			$order = $this->Application->recallObject('ord');
 			$order->Load($order_id);
 
 			if ($this->Application->GetVar('sella_ok')) {