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Fix on_equip crash

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This commit is contained in:
Elias Fleckenstein 2021-04-25 13:29:22 +02:00
parent 58d67aace6
commit 939229cb21
1 changed files with 10 additions and 7 deletions
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7
mods/ITEMS/mcl_armor/api.lua
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@ -53,15 +53,18 @@ function mcl_armor.equip(itemstack, obj, swap)
if element then if element then
local old_stack = inv:get_stack("armor", element.index) local old_stack = inv:get_stack("armor", element.index)
if swap or old_stack:is_empty() then
local new_stack local new_stack
if swap then if swap then
new_stack = itemstack new_stack = itemstack
itemstack = old_stack itemstack = old_stack
else
new_stack = itemstack:take_item()
end end
if swap or old_stack:is_empty() then inv:set_stack("armor", element.index, new_stack)
inv:set_stack("armor", element.index, new_stack or itemstack:take_item())
mcl_armor.on_equip(new_stack, obj) mcl_armor.on_equip(new_stack, obj)
end end
end end