upstream: Make output buffer larger to prevent potential truncation

warnings from compilers not smart enough to know the strftime calls won't
ever fully fill "to" and "from".  ok djm@

OpenBSD-Commit-ID: 83733f1b01b82da88b9dd1769475952aff10bdd7

diff --git a/sshkey.c b/sshkey.c
index 938fa0d7ceec8eeb03d36202ecdb544bb95a32c2..d195a593d9227c7c28198c6a2781ab636b5c2552 100644 (file)
--- a/sshkey.c
+++ b/sshkey.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: sshkey.c,v 1.112 2020/10/19 22:49:23 dtucker Exp $ */
+/* $OpenBSD: sshkey.c,v 1.113 2021/01/15 04:31:25 dtucker Exp $ */
 /*
  * Copyright (c) 2000, 2001 Markus Friedl.  All rights reserved.
  * Copyright (c) 2008 Alexander von Gernler.  All rights reserved.
@@ -3134,7 +3134,7 @@ sshkey_cert_check_authority(const struct sshkey *k,
 size_t
 sshkey_format_cert_validity(const struct sshkey_cert *cert, char *s, size_t l)
 {
-       char from[32], to[32], ret[64];
+       char from[32], to[32], ret[128];
        time_t tt;
        struct tm *tm;