From: djm <djm@openbsd.org>
Date: Fri, 12 Mar 2021 03:43:40 +0000 (+0000)
Subject: pwcopy() struct passwd that we're going to reuse across a bunch of
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=971544661b24e34ed627a04d1b26779976f85174;p=openbsd

pwcopy() struct passwd that we're going to reuse across a bunch of
library calls; bz3273 ok dtucker@
---

diff --git a/usr.bin/ssh/ssh-keygen.c b/usr.bin/ssh/ssh-keygen.c
index 69886d4a738..7bc02750141 100644
--- a/usr.bin/ssh/ssh-keygen.c
+++ b/usr.bin/ssh/ssh-keygen.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ssh-keygen.c,v 1.427 2020/12/20 23:36:51 djm Exp $ */
+/* $OpenBSD: ssh-keygen.c,v 1.428 2021/03/12 03:43:40 djm Exp $ */
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
  * Copyright (c) 1994 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -3130,6 +3130,7 @@ main(int argc, char **argv)
 	pw = getpwuid(getuid());
 	if (!pw)
 		fatal("No user exists for uid %lu", (u_long)getuid());
+	pw = pwcopy(pw);
 	if (gethostname(hostname, sizeof(hostname)) == -1)
 		fatal("gethostname: %s", strerror(errno));