What kind of player clicks the furnace again 6 times during an inven of smelting? I can't understand why it would want to reinput the amount of bars to be smelted at random times.
Does it think it's not animating? I've just watch it reset on the 6th, 10th, 12th, 15th, 17th, 24th and 27th bar, what the shit.
Also yes, when making items from bars at an anvil, this should stop when out of supplies instead of hanging with the bank open indefinitely.