diff options
Diffstat (limited to 'toys/posix/ps.c')
| -rw-r--r-- | toys/posix/ps.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/toys/posix/ps.c b/toys/posix/ps.c index 0d79b5cb..f6906716 100644 --- a/toys/posix/ps.c +++ b/toys/posix/ps.c @@ -1149,8 +1149,10 @@ static void shared_main(void) TT.width = 80; TT.height = 25; // If ps can't query terminal size pad to 80 but do -w - if (!terminal_size(&TT.width, &TT.height) && toys.which->name[1] == 's') - toys.optflags |= FLAG_w; + if (toys.which->name[1] == 's') { + if (!isatty(1) || !terminal_size(&TT.width, &TT.height)) + toys.optflags |= FLAG_w; + } } // find controlling tty, falling back to /dev/tty if none |