diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2007-11-03 02:03:50 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2007-11-03 02:03:50 +0000 |
| commit | ddae29c01eb4e0e853ae63511be8ac0f0bc0f512 (patch) | |
| tree | c7521d15b0fef952528fae4c73f7c65f8b9b87a9 /usr.bin/ssh | |
| parent | 2392c357d3e598b6bc8031954cc031ae6c933a42 (diff) | |
avoid errno trashing in signal handler; ok dtucker
Diffstat (limited to 'usr.bin/ssh')
| -rw-r--r-- | usr.bin/ssh/ssh.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/usr.bin/ssh/ssh.c b/usr.bin/ssh/ssh.c index 71b837b7822..1623b76dbcb 100644 --- a/usr.bin/ssh/ssh.c +++ b/usr.bin/ssh/ssh.c @@ -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 @@ -1274,8 +1274,12 @@ 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 |