[wp-hackers] Odd query_posts behaviour. Bug or feature?

[Austin Matzko]

On Sat, Dec 5, 2009 at 1:08 PM, Bjorn Wijers <burobjorn at gmail.com> wrote:
> I use Wordpress Mu 2.8.4a, but I presume this is the same for Wordpress
> and I use the Page Tagger plugin which allows one to add tags to Pages
> in AFAIK exact the same way as one would add tags to posts. Nothing fancy.

But that's the source of your problem: this plugin modifies the sets
post_type to "any" whenever tags are queried.