Hand moves when interacting with Iron Door

When you right-click on an Iron Door, your hand will move as if you are opening it, but nothing happens since Iron Doors can't be opened by hand. It seems like this shouldn't happen. Your hand will move whether it is empty or is holding a torch, food, water bucket, etc. If you hold down the right mouse button on the door you will continue waving your hand (and whatever item you're holding) at the unmoving door.