Item duplication bug

[blood789]

Is there a way to make items placed in a custom crafting table automatically return to the player's inventory after the player closes the interface? I've discovered an item duplication bug; here are the steps to reproduce it: Create a custom recipe, let's say A -> B; place item A into the crafting table, but don't take it out; delete the recipe; item A remains in the crafting table, and you can continuously click on B to infinitely obtain item B; this continues until you take out item A and close the interface.

version：1.21.1-neoforge-0.10.57