Index: branches/5.2.x/core/units/custom_fields/custom_fields_tag_processor.php
===================================================================
diff -u -N -r14628 -r15137
--- branches/5.2.x/core/units/custom_fields/custom_fields_tag_processor.php	(.../custom_fields_tag_processor.php)	(revision 14628)
+++ branches/5.2.x/core/units/custom_fields/custom_fields_tag_processor.php	(.../custom_fields_tag_processor.php)	(revision 15137)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: custom_fields_tag_processor.php 14628 2011-10-04 09:36:30Z alex $
+* @version	$Id: custom_fields_tag_processor.php 15137 2012-03-04 08:06:21Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -89,7 +89,7 @@
 			$source_object = $original_object = null;
 
 			if ( $source_prefix ) {
-				$source_object =& $this->Application->recallObject($source_prefix, null, Array ('raise_warnings' => 0)); // it's possible, that in some cases object will not be loaded
+				$source_object = $this->Application->recallObject($source_prefix, null, Array ('raise_warnings' => 0)); // it's possible, that in some cases object will not be loaded
 				/* @var $source_object kCatDBItem */
 
 				$display_original = $this->Application->ProcessParsedTag($source_prefix, 'DisplayOriginal', Array ('display_original' => $this->setParamValue($params, 'display_original')));
@@ -99,7 +99,7 @@
 				$block_params['display_original'] = $display_original;
 				$block_params['original_title'] = $this->setParamValue($params, 'original_title');
 
-				$original_object =& $this->Application->recallObject($source_prefix . '.original', null, Array ('raise_warnings' => 0)); // it's possible, that in some cases object will not be loaded
+				$original_object = $this->Application->recallObject($source_prefix . '.original', null, Array ('raise_warnings' => 0)); // it's possible, that in some cases object will not be loaded
 				/* @var $original_object kCatDBItem */
 			}