[xoops-svn] SF.net SVN: xoops-svn:[12222] XoopsModules/wfdownloads/trunk/wfdownloads/ class/request.php

[<luc...@us...>]

Revision: 12222
          http://sourceforge.net/p/xoops/svn/12222
Author:   luciorota
Date:     2013-10-30 22:40:04 +0000 (Wed, 30 Oct 2013)
Log Message:
-----------
return empty array if requested array is null

Modified Paths:
--------------
    XoopsModules/wfdownloads/trunk/wfdownloads/class/request.php

Modified: XoopsModules/wfdownloads/trunk/wfdownloads/class/request.php
===================================================================
--- XoopsModules/wfdownloads/trunk/wfdownloads/class/request.php	2013-10-30 21:28:59 UTC (rev 12221)
+++ XoopsModules/wfdownloads/trunk/wfdownloads/class/request.php	2013-10-30 22:40:04 UTC (rev 12222)
@@ -657,7 +657,7 @@
                 $result = (string)$filter->_remove($filter->_decode((string)$source));
                 break;
             case 'ARRAY' :
-                $result = (array)$source;
+                $result = (is_array($source)) ? (array)$source : array();
                 break;
             case 'PATH' :
                 $pattern = '/^[A-Za-z0-9_-]+[A-Za-z0-9_\.-]*([\\\\\/][A-Za-z0-9_-]+[A-Za-z0-9_\.-]*)*$/';