[php-blog-cvs] r1862 - trunk/include/admin

[garvinhicking at B. <gar...@ma...>]

Author: garvinhicking
Date: 2007-08-21 17:54:25 +0200 (Tue, 21 Aug 2007)
New Revision: 1862

Modified:
   trunk/include/admin/personal.inc.php
Log:
array check, thanks to phellmes


Modified: trunk/include/admin/personal.inc.php
===================================================================
--- trunk/include/admin/personal.inc.php	2007-08-21 15:54:13 UTC (rev 1861)
+++ trunk/include/admin/personal.inc.php	2007-08-21 15:54:25 UTC (rev 1862)
@@ -32,7 +32,10 @@
                         // Void, no fixing neccessarry
 
                     } elseif (serendipity_checkPermission('adminUsersMaintainSame')) {
-
+                        if (!is_array($_POST[$item['var']])) {
+                            continue;
+                        }
+                                                                           
                         // Check that no user may assign groups he's not allowed to.
                         foreach($_POST[$item['var']] AS $groupkey => $groupval) {
                             if (in_array($groupval, $valid_groups)) {