Double Pooled

post #708676 is in the Dat Ass! pool (#1214) twice (or at least, the pool shows up twice on the image).

I have no idea what caused the bar to show up twice, but it went away easily enough (I removed it and put it back in).

It is caused when someone adds the image to the pool right after they had added the image to the pool but before you get the notification that the image has been added to the pool. In short when someone adds it to the pool twice really quickly.

If you look in the pool, the image will show up twice in the pool. History-wise what you'll see is the user added the image followed by the same user then adding nothing.

This is odd. Pool updates execute inside a transaction, which is supposed to prevent double updates from happening.