Please complete the following information:

• Forge-Version: 47.2.20
• Mod-Version: 2.4.4.0

Describe the bug

Holding an emerald infront of a villager will make them hold an item from their stock. If you have a maw hopper pointing at them the item will be taken from them.
This can be done repeatedly to get infinite items from villagers.

Expected behavior

Maw hoppers should probably only try to take items from players!

Additional context