When hiding things on WhatLinksHere, generated URLs should hide them too. Note that...

When hiding things on WhatLinksHere, generated URLs should hide them too.  Note that there's still apparently a fairly significant pagination issue here (reported on WP:VPT, as was this): with certain combinations of hiding, results are filtered *after* the query, resulting in fewer than 50 rows returned, possibly 0, even if there are actually results.

Also, it might be nice if it didn't let you hide *everything*.  That's kind of silly.