Special:Categories/Foo should show:
Category:Foo
Category:Foo bar
Category:Foo baz
Category:Qux
but shows:
Category:Foo bar
Category:Foo baz
Category:Qux
while the Category:Foo is the last item of previous page.
(adding "code-update-regression" keyword, because I'm pretty sure it used to work correctly before)
Version: unspecified
Severity: minor
this issue still exists btw. As a matter of fact, it seems worse....
http://en.wikipedia.org/w/index.php?title=Special:Categories/Foo&offset=Fontwell_Park_Racecourse
Clearly the list contains "Food Network", yet
http://en.wikipedia.org/w/index.php?title=Special:Categories/Food_Network
starts at "Food Network (Canada)"
Pressing "Previous 50" http://en.wikipedia.org/w/index.php?title=Special:Categories/Food_Network&dir=prev&offset=Food_Network_%28Canada%29
gives you a list that ALSO doesn't contain "Food Network". Thus the pager offset is making exact match offsets disappear altogether from the list :D
SELECT /* IndexPager::reallyDoQuery (CategoryPager) MaxSem */ cat_title,cat_pages FROM category WHERE (cat_pages > 0) AND (cat_title>'Foo') ORDER BY cat_title LIMIT 51
This doesn't look right, should be cat_title>='Foo', otherwise &from= and &offset= work the same way.
(In reply to comment #1)
this issue still exists btw. As a matter of fact, it seems worse....
http://en.wikipedia.org/w/index.php?title=Special:Categories/Foo&offset=Fontwell_Park_Racecourse
Clearly the list contains "Food Network", yet
http://en.wikipedia.org/w/index.php?title=Special:Categories/Food_Network
starts at "Food Network (Canada)"Pressing "Previous 50"
http://en.wikipedia.org/w/index.php?title=Special:Categories/Food_Network&dir=prev&offset=Food_Network_%28Canada%29gives you a list that ALSO doesn't contain "Food Network". Thus the pager
offset is making exact match offsets disappear altogether from the list :D
Couldn't repro it locally.