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MC-114463

Shift clicking can fill multiple slots with stacking restriction at once

Resolved
Works As Intended
1

Based on 1.11.2 decompiled using MCP 9.35 rc1

The bug

Shift clicking an item stack with a count greater than 1 and slots which allow this item but have stacking restrictions can result in multiple slots being filled.

Code analysis

Based on 1.11.2 decompiled using MCP 9.35 rc1

The method net.minecraft.inventory.Container.mergeItemStack(ItemStack, int, int, boolean) does not stop distributing the items of an item stack once it successfully placed some of them in a slot.

Linked issues

discovered while testing 1

is blocked by 1

Comments 2

[Mod] redstonehelper

Sounds intended to me - you are shift-clicking away the stack, not shift-clicking items into one slot. Comparable to shift-clicking a stack of 27 cobblestone from your hotbar in to the inventory with 27 stacks of 63 cobblestone.

You are right, it would as far as I can tell only affect slots of the same kind anyways and therefor nothing really unexpected would happen.

marcono1234

(Unassigned)

Confirmed

count, item, shift-click, slot, stacking

Minecraft 1.11.2

Retrieved