upstream commit
Include stdio.h for FILE (used in sshkey.h) so it
compiles with OPENSSL=no.
diff --git a/kexc25519s.c b/kexc25519s.c
index b2d2c85..2402725 100644
--- a/kexc25519s.c
+++ b/kexc25519s.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: kexc25519s.c,v 1.8 2015/01/26 06:10:03 djm Exp $ */
+/* $OpenBSD: kexc25519s.c,v 1.9 2015/04/27 00:37:53 dtucker Exp $ */
/*
* Copyright (c) 2001 Markus Friedl. All rights reserved.
* Copyright (c) 2010 Damien Miller. All rights reserved.
@@ -27,6 +27,7 @@
#include "includes.h"
#include <sys/types.h>
+#include <stdio.h>
#include <string.h>
#include <signal.h>