diff options
Diffstat (limited to 'usr.bin/ssh/ssh.c')
| -rw-r--r-- | usr.bin/ssh/ssh.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/usr.bin/ssh/ssh.c b/usr.bin/ssh/ssh.c index 7f656522e95..db350e2cbb4 100644 --- a/usr.bin/ssh/ssh.c +++ b/usr.bin/ssh/ssh.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ssh.c,v 1.301 2007/08/07 07:32:53 djm Exp $ */ +/* $OpenBSD: ssh.c,v 1.302 2007/09/04 03:21:03 djm Exp $ */ /* * Author: Tatu Ylonen <ylo@cs.hut.fi> * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland @@ -1406,9 +1406,10 @@ control_client(const char *path) if (ssh_msg_send(sock, SSHMUX_VER, &m) == -1) fatal("%s: msg_send", __func__); - mm_send_fd(sock, STDIN_FILENO); - mm_send_fd(sock, STDOUT_FILENO); - mm_send_fd(sock, STDERR_FILENO); + if (mm_send_fd(sock, STDIN_FILENO) == -1 || + mm_send_fd(sock, STDOUT_FILENO) == -1 || + mm_send_fd(sock, STDERR_FILENO) == -1) + fatal("%s: send fds failed", __func__); /* Wait for reply, so master has a chance to gather ttymodes */ buffer_clear(&m); |