From 1c1124dc901fca1ea2cb762044b8f1a5793a2bed Mon Sep 17 00:00:00 2001
From: "djm@openbsd.org" <djm@openbsd.org>
Date: Fri, 31 Mar 2023 04:23:02 +0000
Subject: upstream: don't leak arg2 on parse_pubkey_algos error path; ok

dtucker@

OpenBSD-Commit-ID: 7d0270ad3dd102412ca76add2b3760518abdef75
---
 readconf.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'readconf.c')

diff --git a/readconf.c b/readconf.c
index 6ded2313d..0816ef6b3 100644
--- a/readconf.c
+++ b/readconf.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: readconf.c,v 1.375 2023/03/10 02:24:56 dtucker Exp $ */
+/* $OpenBSD: readconf.c,v 1.376 2023/03/31 04:23:02 djm Exp $ */
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -1578,6 +1578,7 @@ parse_pubkey_algos:
 					error("%s line %d: keyword %s \"%s\" "
 					    "argument must appear alone.",
 					    filename, linenum, keyword, arg);
+					free(arg2);
 					goto out;
 				}
 			} else {
-- 
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