[wp-trac] [WordPress Trac] #16152: category__in now shows posts from children categories too

[WordPress Trac]

#16152: category__in now shows posts from children categories too
------------------------------+------------------
 Reporter:  linuxologos       |       Owner:
     Type:  defect (bug)      |      Status:  new
 Priority:  normal            |   Milestone:  3.1
Component:  Query             |     Version:  3.1
 Severity:  normal            |  Resolution:
 Keywords:  has-patch commit  |
------------------------------+------------------

Comment (by Denis-de-Bernardy):

 Replying to [comment:21 ryan]:
 > The change prevents only 'cat' from being processed again. I don't see a
 need to double process that.  The flag is cleared for subsequent query()
 calls made using the same object.

 I'll give it a quick whirl this week (and change my forked plugin if
 needed). But my point was, I was mainly worried of old time plugins (which
 are still in use) along the lines of Custom Query String, which worked
 fine to date in spite of being massively obsolete, and which calls
 $wp_query->parse_query() using arbitrary arguments to do its stuff.

-- 
Ticket URL: <http://core.trac.wordpress.org/ticket/16152#comment:22>
WordPress Trac <http://core.trac.wordpress.org/>
WordPress blogging software