If the kt_cancel array has a numeric key (ie, due to [], ie, an empty

url), then redirect to the base of the dispatcher. git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@4908 c91229c3-7414-0410-bfa2-8a42b809f60b

If the kt_cancel array has a numeric key (ie, due to [], ie, an empty
url), then redirect to the base of the dispatcher. git-svn-id: https://kt-dms.svn.sourceforge.net/svnroot/kt-dms/trunk@4908 c91229c3-7414-0410-bfa2-8a42b809f60b
Neil Blakey-Milner
1 parent d224b123
Showing 1 changed file with 4 additions and 0 deletions
lib/dispatcher.inc.php
@@ -28,6 +28,10 @@ class KTDispatcher {
             $var = $_REQUEST[$this->cancel_var];
             if (is_array($var)) {
                 $keys = array_keys($var);
+                if ($keys[0] == 0) {
+                    redirect($_SERVER['PHP_SELF']);
+                    exit(0);
+                }
                 redirect($keys[0]);
                 exit(0);
             }