Steps to reproduce
Place any item in the crafting grid
make sure the items creates a valid recipe and an item is displayed in the "result" slot
using a bundle, remove the items from the grid
notice the "result" item is still displayed
pick up the resulting item
you now have the original items in the bundle and the resulting item in inventory
this bug affects:
crafting table
player's crafting grid 2X2
not affected:
anvil
stone cutter
enchanting table
Attachments
Comments 8
Have you tested other stuff (Furnaces, Smithing Table etc.)? I ask because I believe the dupe glitch works only for Crafting Grids...
Yup, can confirm