Index: branches/unlabeled/unlabeled-1.50.4/core/kernel/startup.php
===================================================================
diff -u -r6708 -r7007
--- branches/unlabeled/unlabeled-1.50.4/core/kernel/startup.php	(.../startup.php)	(revision 6708)
+++ branches/unlabeled/unlabeled-1.50.4/core/kernel/startup.php	(.../startup.php)	(revision 7007)
@@ -78,7 +78,7 @@
 	if( file_exists(FULL_PATH.'/debug.php') )
 	{
 		include_once(FULL_PATH.'/debug.php');
-		if( constOn('DEBUG_MODE') ) {
+		if(isset($dbg_options['DEBUG_MODE']) && $dbg_options['DEBUG_MODE']) {
 			$debugger_start = getmicrotime();
 			include_once(KERNEL_PATH.'/utility/debugger.php');
 			$debugger_end = getmicrotime();