From c837643b93509a3ef538cb6624b678c5fe32ff79 Mon Sep 17 00:00:00 2001
From: "djm@openbsd.org" <djm@openbsd.org>
Date: Wed, 19 Aug 2015 23:17:51 +0000
Subject: upstream commit

fixed unlink([uninitialised memory]) reported by Mateusz
 Kocielski; ok markus@

Upstream-ID: 14a0c4e7d891f5a8dabc4b89d4f6b7c0d5a20109
---
 ssh-keygen.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/ssh-keygen.c b/ssh-keygen.c
index ea5f1e49..4e0a8555 100644
--- a/ssh-keygen.c
+++ b/ssh-keygen.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ssh-keygen.c,v 1.276 2015/07/03 03:49:45 djm Exp $ */
+/* $OpenBSD: ssh-keygen.c,v 1.277 2015/08/19 23:17:51 djm Exp $ */
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
  * Copyright (c) 1994 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -1201,7 +1201,8 @@ do_known_hosts(struct passwd *pw, const char *name)
 		exit(1);
 	} else if (delete_host && !ctx.found_key) {
 		logit("Host %s not found in %s", name, identity_file);
-		unlink(tmp);
+		if (inplace)
+			unlink(tmp);
 	} else if (inplace) {
 		/* Backup existing file */
 		if (unlink(old) == -1 && errno != ENOENT)
-- 
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