From ef84a12d8fc3f2dacb57102d5f84bfb4025a320a Mon Sep 17 00:00:00 2001
From: deraadt <>
Date: Wed, 3 Jul 2019 03:24:04 +0000
Subject: snprintf/vsnprintf return < 0 on error, rather than -1.

---
 src/usr.bin/openssl/apps.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/usr.bin/openssl/apps.c')

diff --git a/src/usr.bin/openssl/apps.c b/src/usr.bin/openssl/apps.c
index 47e21265af..39ce7a5f34 100644
--- a/src/usr.bin/openssl/apps.c
+++ b/src/usr.bin/openssl/apps.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: apps.c,v 1.52 2019/06/28 13:35:02 deraadt Exp $ */
+/* $OpenBSD: apps.c,v 1.53 2019/07/03 03:24:02 deraadt Exp $ */
 /*
  * Copyright (c) 2014 Joel Sing <jsing@openbsd.org>
  *
@@ -1328,7 +1328,7 @@ save_serial(char *serialfile, char *suffix, BIGNUM *serial,
 	else
 		n = snprintf(serialpath, sizeof serialpath, "%s.%s",
 		    serialfile, suffix);
-	if (n == -1 || n >= sizeof(serialpath)) {
+	if (n < 0 || n >= sizeof(serialpath)) {
 		BIO_printf(bio_err, "serial too long\n");
 		goto err;
 	}
-- 
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