To reproduce:
/scoreboard objectives add A stat.craftItem.297
/scoreboard objectives setdisplay sidebar A
craft some bread, drag bread out of crafting table --> scoreboard correctly increases score by 1
craft some bread, shift-click bread out of crafting table --> scoreboard INCORRECTLY increases score by 2
I shall post a 48-second video which demonstrates this bug visually in a moment.
Linked issues
Comments 3
Duplicate of MC-29515, please use the search function to see if your bug has already been submitted. Currently over 57% of tickets are being resolved as duplicate.
Here is a video which demonstrates the bug: http://youtu.be/HO9SvxVOVsY