Strange Pool updates in profile.

I don't edit pools too often. Sometimes, however, it shows up as me adding/removing more posts than I actually did.

http://danbooru.donmai.us/pool/recent_changes?user_id=23152

That change to the "Love Confessions in Gensoukou" pool was nothing like that, as the history in the actual pool shows:

http://danbooru.donmai.us/pool/history/1193

Dunno if this is a known issue, or if it's that big a deal, but I figured I should point it out.

This has happened before to someone else. My guess then was that it was caused by a mod's revert being attributed to the next or last person to make an edit to the pool. No idea how accurate that guess is, but regardless I wouldn't worry too much about it.

Here's the other post about it:
http://danbooru.donmai.us/forum/show/41090

Made a trac for it this time.