--- src/common.h.orig	Sat Feb 20 00:33:47 2010
+++ src/common.h	Thu Apr 22 18:16:26 2010
@@ -23,6 +23,8 @@
   <http://www.gnu.org/licenses/>.
 ***/
 
+#include <stdarg.h>
+
 #include "canberra.h"
 #include "macro.h"
 #include "mutex.h"