1 files changed, 3 insertions, 2 deletions

diff --git a/auth2.c b/auth2.c
index 2246e54d5..01c830467 100644
--- a/auth2.c
+++ b/auth2.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: auth2.c,v 1.146 2018/04/13 03:57:26 dtucker Exp $ */
+/* $OpenBSD: auth2.c,v 1.147 2018/05/11 03:22:55 dtucker Exp $ */
 /*
  * Copyright (c) 2000 Markus Friedl.  All rights reserved.
  *
@@ -220,7 +220,8 @@ user_specific_delay(const char *user)
         u_char *hash = xmalloc(len);
         double delay;
 
-        (void)snprintf(b, sizeof b, "%llu%s", options.timing_secret, user);
+        (void)snprintf(b, sizeof b, "%llu%s",
+             (unsigned long long)options.timing_secret, user);
         if (ssh_digest_memory(SSH_DIGEST_SHA512, b, strlen(b), hash, len) != 0)
                 fatal("%s: ssh_digest_memory", __func__);
         /* 0-4.2 ms of delay */