===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/ssh/session.c,v
retrieving revision 1.316
retrieving revision 1.317
diff -u -r1.316 -r1.317
--- src/usr.bin/ssh/session.c	2019/06/28 13:35:04	1.316
+++ src/usr.bin/ssh/session.c	2019/11/13 04:47:52	1.317
@@ -1,4 +1,4 @@
-/* $OpenBSD: session.c,v 1.316 2019/06/28 13:35:04 deraadt Exp $ */
+/* $OpenBSD: session.c,v 1.317 2019/11/13 04:47:52 deraadt Exp $ */
 /*
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
  *                    All rights reserved
@@ -52,6 +52,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <stdarg.h>
 #include <unistd.h>
 #include <limits.h>