This is one of those bugs that should be remembered by as many people as possible. It's exactly the sort of bug that will be forgotten just as someone else re-implements it in another application...

Probably. I focused very heavily on freeing all my mallocs and trying to avoid memory leaks, evidently I didn't focus quite as intently on closing open FD's when they're not needed.

Ah well. Expect another release within a week or so.