diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2015-11-20 15:58:29 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2015-11-20 15:58:29 +0000 |
| commit | 05761042d7e1ae34c8fd32d69b544947744e2e5b (patch) | |
| tree | 070e43bc1ff45d73933570c516c2b296483311ca | |
| parent | 4f6972189cef71aaa17867eaa30e35bdc4e97a15 (diff) | |
Cannot pledge bottom half of setting, because of the ioctl backing
"extproc", "ostart" and "ostop" are not allowed (yet?)
| -rw-r--r-- | bin/stty/stty.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/bin/stty/stty.c b/bin/stty/stty.c index beb80f08d9d..80d5baca40b 100644 --- a/bin/stty/stty.c +++ b/bin/stty/stty.c @@ -1,4 +1,4 @@ -/* $OpenBSD: stty.c,v 1.17 2015/10/11 15:27:19 deraadt Exp $ */ +/* $OpenBSD: stty.c,v 1.18 2015/11/20 15:58:28 deraadt Exp $ */ /* $NetBSD: stty.c,v 1.11 1995/03/21 09:11:30 cgd Exp $ */ /*- @@ -83,9 +83,6 @@ args: argc -= optind; if (ioctl(i.fd, TIOCGETD, &i.ldisc) < 0 ) err(1, "TIOCGETD"); - if (pledge("stdio tty", NULL) == -1) - err(1, "pledge"); - if (tcgetattr(i.fd, &i.t) < 0) errx(1, "not a terminal"); if (ioctl(i.fd, TIOCGWINSZ, &i.win) < 0) @@ -109,6 +106,10 @@ args: argc -= optind; break; } + /* + * Cannot pledge, because of "extproc", "ostart" and "ostop" + */ + for (i.set = i.wset = 0; *argv; ++argv) { if (ksearch(&argv, &i)) continue; |