top: enable foreign users under 'u'/'U' task filtering
authorJim Warner <james.warner@comcast.net>
Tue, 18 Dec 2012 06:00:00 +0000 (00:00 -0600)
committerCraig Small <csmall@enc.com.au>
Sat, 22 Dec 2012 06:10:12 +0000 (17:10 +1100)
commit7b1f8fb173c1dfb9454f03938c2a69ebb55e80de
treecf7ed90121649254b0e55bfaa66c345d79a6a21d
parent9f4e72b208bad8e2cb1314cf485d3854a574ebec
top: enable foreign users under 'u'/'U' task filtering

This commit will allow user filtering as long as there
is a valid number representing a potential user ID. It
will serve, for example, chroot environments where the
specific user may be unknown to a host, or vice versa.

(now that we know a '.' + 2 spaces is squeezed to one)
(everything's perfectly justified, but it's just luck)

Reference(s):
http://www.freelists.org/post/procps/top-enhancements-i-hope,1

Signed-off-by: Jim Warner <james.warner@comcast.net>
top/top.c