ustream.h: include stdarg.h

diff --git a/ustream.h b/ustream.h
index c9e23e89f504a73e5d4cf484b64f9c2676317f1c..0ec2ac313bd12ed1d6a1d842aa02dc3623d2cdd8 100644 (file)
--- a/ustream.h
+++ b/ustream.h
@@ -19,6 +19,7 @@
 #ifndef __USTREAM_H
 #define __USTREAM_H
 
+#include <stdarg.h>
 #include "uloop.h"
 
 struct ustream;