Wortox's knabsack causes items in traps to disappear

Pending

When you use the knabsack to harvest a trap with a creature inside, the creature gets poofed out of existence, and all that's left is the trap.

This causes items like live rabbits, possessed shadow atria etc. to disappear.

Steps to Reproduce

Enter a world as Wortox and select the skill "knabsacker"
Craft a trap and let a rabbit land inside
Craft a knabsack, and attempt to 'knab' the moving trap with rabbit inside
You are left with only the trap, and not the rabbit; the trap will not have lost durability