diff options
| author | jkh <jkh@FreeBSD.org> | 1996-08-01 13:47:03 +0000 |
|---|---|---|
| committer | jkh <jkh@FreeBSD.org> | 1996-08-01 13:47:03 +0000 |
| commit | c8828e74f3c111d17105e9bed360338954f02836 (patch) | |
| tree | d9a1a8ea339fdb9423e3da4446f33963f744d0a7 /usr.sbin/sysinstall/termcap.c | |
| parent | 6b1c559b52e523520a110e418b96fa9cd0402be5 (diff) | |
| download | FreeBSD-src-c8828e74f3c111d17105e9bed360338954f02836.zip FreeBSD-src-c8828e74f3c111d17105e9bed360338954f02836.tar.gz | |
Whoops! VTYs return zero values for TIOCGSIZE! Work around this.
Diffstat (limited to 'usr.sbin/sysinstall/termcap.c')
| -rw-r--r-- | usr.sbin/sysinstall/termcap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.sbin/sysinstall/termcap.c b/usr.sbin/sysinstall/termcap.c index 8888ee9..06aca6c 100644 --- a/usr.sbin/sysinstall/termcap.c +++ b/usr.sbin/sysinstall/termcap.c @@ -82,8 +82,8 @@ set_termcap(void) } if (ioctl(0, TIOCGSIZE, &ts) == -1) { msgDebug("Unable to get terminal size - errno %d\n", errno); - ts.ts_lines = OnVTY ? VTY_STATUS_LINE : TTY_STATUS_LINE; + ts.ts_lines = 0; } - StatusLine = ts.ts_lines; + StatusLine = ts.ts_lines ? ts.ts_lines : (OnVTY ? VTY_STATUS_LINE : TTY_STATUS_LINE); return 0; } |
