diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/sio/sio.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/dev/sio/sio.c b/sys/dev/sio/sio.c index f9086db..fae045f 100644 --- a/sys/dev/sio/sio.c +++ b/sys/dev/sio/sio.c @@ -454,7 +454,8 @@ siodetach(dev) return (0); } com->gone = TRUE; - ttygone(com->tp); + if (com->tp) + ttygone(com->tp); for (i = 0 ; i < 6; i++) destroy_dev(com->devs[i]); if (com->irqres) { |
