diff options
| author | Nicholas Marriott <nicm@cvs.openbsd.org> | 2020-08-04 08:50:02 +0000 |
|---|---|---|
| committer | Nicholas Marriott <nicm@cvs.openbsd.org> | 2020-08-04 08:50:02 +0000 |
| commit | 8c5576158f04ff4e479af2a949b042339a0f0c63 (patch) | |
| tree | 6c36b001e23bb8d7b49fdfe5ef7321fb227c7736 /usr.bin/tmux | |
| parent | 5bf156a6406cf9daee3af4f38c6c110680df70ab (diff) | |
Also ignore SIGQUIT so it can't be used to kill the client when locked.
Diffstat (limited to 'usr.bin/tmux')
| -rw-r--r-- | usr.bin/tmux/proc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/usr.bin/tmux/proc.c b/usr.bin/tmux/proc.c index 1a85abe457e..4790d5e87e7 100644 --- a/usr.bin/tmux/proc.c +++ b/usr.bin/tmux/proc.c @@ -1,4 +1,4 @@ -/* $OpenBSD: proc.c,v 1.17 2020/05/16 16:07:55 nicm Exp $ */ +/* $OpenBSD: proc.c,v 1.18 2020/08/04 08:50:01 nicm Exp $ */ /* * Copyright (c) 2015 Nicholas Marriott <nicholas.marriott@gmail.com> @@ -226,6 +226,7 @@ proc_set_signals(struct tmuxproc *tp, void (*signalcb)(int)) sigaction(SIGTSTP, &sa, NULL); sigaction(SIGTTIN, &sa, NULL); sigaction(SIGTTOU, &sa, NULL); + sigaction(SIGQUIT, &sa, NULL); signal_set(&tp->ev_sigint, SIGINT, proc_signal_cb, tp); signal_add(&tp->ev_sigint, NULL); |