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Copy stack before accessing it in add_item

This commit is contained in:
Lizzy Fleckenstein 2021-05-02 17:11:33 +02:00
parent 1f87874870
commit ef08977112
1 changed files with 1 additions and 0 deletions
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mods/ITEMS/mcl_maps/init.lua
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@ -210,6 +210,7 @@ end
local old_add_item = minetest.add_item local old_add_item = minetest.add_item
function minetest.add_item(pos, stack) function minetest.add_item(pos, stack)
stack = ItemStack(stack)
if minetest.get_item_group(stack:get_name(), "filled_map") > 0 then if minetest.get_item_group(stack:get_name(), "filled_map") > 0 then
stack:set_name("mcl_maps:filled_map") stack:set_name("mcl_maps:filled_map")
end end