Index: branches/5.2.x/core/kernel/utility/formatters/upload_formatter.php
===================================================================
diff -u -N -r15455 -r15462
--- branches/5.2.x/core/kernel/utility/formatters/upload_formatter.php	(.../upload_formatter.php)	(revision 15455)
+++ branches/5.2.x/core/kernel/utility/formatters/upload_formatter.php	(.../upload_formatter.php)	(revision 15462)
@@ -1,6 +1,6 @@
 <?php
 /**
-* @version	$Id: upload_formatter.php 15455 2012-07-16 16:47:53Z alex $
+* @version	$Id: upload_formatter.php 15462 2012-07-19 09:20:44Z alex $
 * @package	In-Portal
 * @copyright	Copyright (C) 1997 - 2011 Intechnic. All rights reserved.
 * @license      GNU/GPL
@@ -93,7 +93,7 @@
 		}
 
 		if ( is_array($value) && count($value) > 1 && $value['size'] ) {
-			if ( is_array($value) && $value['error'] === UPLOAD_ERR_OK ) {
+			if ( is_array($value) && (int)$value['error'] === UPLOAD_ERR_OK ) {
 				$max_filesize = isset($options['max_size']) ? $options['max_size'] : MAX_UPLOAD_SIZE;
 
 				// we can get mime type based on file content and no use one, provided by the client