Yeah. I just went back and checked and it does. Lost about 9 buckets due to that. I had made enough forged iron to make 190 buckets, and had 30 crafted, so while it's an annoyance, at least for now creative menu is a work around. Just a whole different story if it happens on multiplayer where CM is unable to be used, but at least knowing a new bucket has to be made when it happens provides some solution in that environment for the time being.