Losing items when pushing into full inventory

[mikewk]

Playing Volcano Block which is using version 1.3.2 of Prodigy Tech.

When pulling from a chest and pushing into a machine that processes items one at a time, like a furnace, once the linear extractor fills the machine, the extractor then pulls an ever increasing amount from the chest until the stack is gone. So for each 1 item that the furnace (or other machine) processes, the extractors pulls in the pattern of 1, 2, 4, 8, 32 until a stack is gone from the chest. Then it resets for the next stack.

I have tested this with machines from multiple mods as well as the vanilla furnace and a simple chain of chest -> extractor->chest -> hopper (under) -> chest. The behavior was the same across all test cases. As long as the extractor is trying to push one item at a time into the next inventory to keep it full, it pulls the wrong amounts from source.

This occurs on both servers and single player.

Please let me know if there's anything else I could test that would help.