On Sun 15 Apr 2012, Janet McKnight <janetmck(a)chiark.greenend.org.uk> wrote:
If the metadata *type* is "Category", and I
put 'pub' in the metadata
*value* field, then that implies I'm searching for things which are
missing the Category 'pub'... which doesn't sound very useful?
As far as I can tell from looking at the code, yes, this is what it
does - it finds you everything that isn't in Category: Pub. I can't
think of a reason to want to do this either, but if Nick Burch (who
coded this feature) is still around, perhaps he could give us an
example of a use case.
Kake