diff options
| author | Ben Lindstrom <mouring@eviladmin.org> | 2001-05-17 03:19:40 +0000 |
|---|---|---|
| committer | Ben Lindstrom <mouring@eviladmin.org> | 2001-05-17 03:19:40 +0000 |
| commit | c8b3f476765c2f24cb50462e397262028fc28a2e (patch) | |
| tree | 2e1697610c8fd4669c3fb2247894ce67518fb869 /clientloop.c | |
| parent | 06b08018ef12d8bdf86b0ad3c2508666b789df70 (diff) | |
- markus@cvs.openbsd.org 2001/05/16 21:53:53
[clientloop.c]
check for open sessions before we call select(); fixes the x11 client
bug reported by bowman@math.ualberta.ca
Diffstat (limited to 'clientloop.c')
| -rw-r--r-- | clientloop.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/clientloop.c b/clientloop.c index ba957fe4..cea6e77d 100644 --- a/clientloop.c +++ b/clientloop.c @@ -59,7 +59,7 @@ */ #include "includes.h" -RCSID("$OpenBSD: clientloop.c,v 1.70 2001/05/11 14:59:55 markus Exp $"); +RCSID("$OpenBSD: clientloop.c,v 1.71 2001/05/16 21:53:53 markus Exp $"); #include "ssh.h" #include "ssh1.h" @@ -346,7 +346,13 @@ client_wait_until_can_do_something(fd_set **readsetp, fd_set **writesetp, if (buffer_len(&stderr_buffer) > 0) FD_SET(fileno(stderr), *writesetp); } else { - FD_SET(connection_in, *readsetp); + /* channel_prepare_select could have closed the last channel */ + if (session_closed && !channel_still_open()) { + if (!packet_have_data_to_write()) + return; + } else { + FD_SET(connection_in, *readsetp); + } } /* Select server connection if have data to write to the server. */ |