Add a suspend helper function, and do not allow detaching or suspending
authornicm <nicm@openbsd.org>
Wed, 19 Apr 2017 14:00:28 +0000 (14:00 +0000)
committernicm <nicm@openbsd.org>
Wed, 19 Apr 2017 14:00:28 +0000 (14:00 +0000)
commit34cdbc315659f2709866223d02f747925527c162
tree967f0eac552f4917210190d49b79d9e1cfed13c2
parent8eb95462578314b1014a8986848c86e18dda7c8f
Add a suspend helper function, and do not allow detaching or suspending
while already doing so.
usr.bin/tmux/cmd-detach-client.c
usr.bin/tmux/server-client.c
usr.bin/tmux/tmux.h