diff options
author | dtucker <dtucker> | 2007-12-02 12:22:52 +0000 |
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committer | dtucker <dtucker> | 2007-12-02 12:22:52 +0000 |
commit | b6842fb92e3c1b106ab504d5dd4d09d5d4b322f1 (patch) | |
tree | aeaad28df41158d0026a0a6f3a435a04794b9e5c /ssh.c | |
parent | 480ef011fcd524e51ce8cf9c6ee3c4addfa0c3ae (diff) | |
download | openssh-b6842fb92e3c1b106ab504d5dd4d09d5d4b322f1.tar.gz |
- deraadt@cvs.openbsd.org 2007/11/03 02:03:49
[ssh.c]
avoid errno trashing in signal handler; ok dtucker
Diffstat (limited to 'ssh.c')
-rw-r--r-- | ssh.c | 6 |
1 files changed, 5 insertions, 1 deletions
@@ -1,4 +1,4 @@ -/* $OpenBSD: ssh.c,v 1.307 2007/11/03 02:00:32 dtucker Exp $ */ +/* $OpenBSD: ssh.c,v 1.308 2007/11/03 02:03:49 deraadt Exp $ */ /* * Author: Tatu Ylonen <ylo@cs.hut.fi> * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland @@ -1294,8 +1294,12 @@ control_client_sighandler(int signo) static void control_client_sigrelay(int signo) { + int save_errno = errno; + if (control_server_pid > 1) kill(control_server_pid, signo); + + errno = save_errno; } static int |