--- ./ofc/DLog.m.orig	2004-11-23 21:06:33.000000000 +0100
+++ ./ofc/DLog.m	2014-08-29 08:26:49.886998482 +0200
@@ -25,7 +25,7 @@
 //==============================================================================
 
 #include "ofc/DLog.h"
-
+#include <stdarg.h>
 
 #if _INTERFACE_