[Toybox] [PATCH] Revert "Fix "ps -T 1234" to show thread belonging to that PID."

[enh]

This reverts commit 416397e14858c75a9bf20d05f7729595e03943df.

Reason: this breaks -AT while not actually fixing the -T PID problem.

Previously just the -T PID case was showing the same information (most
obviously COMMAND) for each thread. With this patch, -AT now has the
same bug.

---
 toys/posix/ps.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)