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-rw-r--r--monitor_wrap.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/monitor_wrap.c b/monitor_wrap.c
index d6e488a13..bd900b2f0 100644
--- a/monitor_wrap.c
+++ b/monitor_wrap.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: monitor_wrap.c,v 1.137 2024/10/14 01:57:50 djm Exp $ */
+/* $OpenBSD: monitor_wrap.c,v 1.138 2024/10/22 06:13:00 dtucker Exp $ */
/*
* Copyright 2002 Niels Provos <provos@citi.umich.edu>
* Copyright 2002 Markus Friedl <markus@openbsd.org>
@@ -273,7 +273,8 @@ mm_sshkey_sign(struct ssh *ssh, struct sshkey *key, u_char **sigp, size_t *lenp,
if ((r = sshbuf_get_string(m, sigp, lenp)) != 0)
fatal_fr(r, "parse");
sshbuf_free(m);
- debug3_f("%s signature len=%zu", hostkey_alg, *lenp);
+ debug3_f("%s signature len=%zu", hostkey_alg ? hostkey_alg : "(null)",
+ *lenp);
return (0);
}