Index: cron.php
===================================================================
--- cron.php	(revision 15331)
+++ cron.php	(working copy)
@@ -19,7 +19,7 @@
 $start = microtime(true);
 
 define('CRON', 1);
-define('ADMIN', 1);
+//define('ADMIN', 1); // don't ever define, because this would drastically break down all links built from cron
 define('FULL_PATH', realpath(dirname(__FILE__) . '/..'));
 define('CMD_MODE', isset($argv) && count($argv) ? 1 : 0);