From 6891490920be2e6e77557e4c0c62052725895820 Mon Sep 17 00:00:00 2001
From: djm <djm@openbsd.org>
Date: Fri, 31 Mar 2023 04:23:02 +0000
Subject: [PATCH] don't leak arg2 on parse_pubkey_algos error path; ok dtucker@

---
 usr.bin/ssh/readconf.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/usr.bin/ssh/readconf.c b/usr.bin/ssh/readconf.c
index 9138dbb7dee..7c1b1b1f434 100644
--- a/usr.bin/ssh/readconf.c
+++ b/usr.bin/ssh/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
@@ -1564,6 +1564,7 @@ parse_pubkey_algos:
 					error("%s line %d: keyword %s \"%s\" "
 					    "argument must appear alone.",
 					    filename, linenum, keyword, arg);
+					free(arg2);
 					goto out;
 				}
 			} else {
-- 
2.20.1