diff options
Diffstat (limited to 'components/lwp/terminal/tty_device.c')
| -rw-r--r-- | components/lwp/terminal/tty_device.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/components/lwp/terminal/tty_device.c b/components/lwp/terminal/tty_device.c index 17364fabc1..a2936a0d1b 100644 --- a/components/lwp/terminal/tty_device.c +++ b/components/lwp/terminal/tty_device.c @@ -347,8 +347,11 @@ static void tty_init_termios(lwp_tty_t tp) t->__c_ispeed = TTYDEF_SPEED; t->__c_ospeed = TTYDEF_SPEED; - memcpy(&t->c_cc, tty_ctrl_charset, - sizeof(tty_ctrl_charset) / sizeof(tty_ctrl_charset[0])); + /* Keep terminal consumers usable when the host cannot report a size. */ + tp->t_winsize.ws_row = 24; + tp->t_winsize.ws_col = 80; + + memcpy(&t->c_cc, tty_ctrl_charset, sizeof(tty_ctrl_charset)); #ifdef USING_BSD_INIT_LOCK_DEVICE tp->t_termios_init_out = *t; |