Deleting a post redirects to said post and leads to a 404

Today I deleted a post. I got asked for a reason, gave it, and continued. It then redirected back to the post, which was gone now. PieFed.zip has no 404 page configured, so it just showed the text not found.

(As it was my first post here, my post counter was reduced to -1. But comment and post counters probably get fuzzied because of bots.)

PieFed 1.4.0-dev