[pygtk] TreeModelFilter behaves strangely with visible_func in PyGTK [SLOVED]

[mailxbox2 at o2.pl]

Ok, here are latest news regarding this problem.

First of all, both examples given in previous post work well (after line 51 in 
tmf.py which looks like this:
            artistId = model[reposIter][2]
will be substituted with:
            artistId = model[artistIter][2]
:)
Sorry for mistake.

However, mentioned problem - although not present in my examples - still 
exist. It shows up when you put ModelTreeSort on top of ModelTreeFilter. Then 
some nodes really disappear when then souldn't.

Fortunately this bug has been already noticed and patch has been created by 
Kristian Rietveld (bug 372010, see: 
http://bugzilla.gnome.org/show_bug.cgi?id=372010). It works for me.

Does anybody know why this patch hasn't been applied till now? Does it 
introduce some other problems? And maybe it just have to be triaged?

Regards,
p_michalczyk