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Code Pull Requests 1 Activity

Fix crash when crafting callbacks return strings (#12685)

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Co-authored-by: Zughy <4279489-marco_a@users.noreply.gitlab.com>
This commit is contained in:
Zughy 2022-08-12 11:17:37 +02:00 committed by sfan5
parent 96e35585b0
commit 5b9828e094
1 changed files with 4 additions and 2 deletions
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6
builtin/game/register.lua
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@ -303,14 +303,16 @@ end
function core.on_craft(itemstack, player, old_craft_list, craft_inv)
for _, func in ipairs(core.registered_on_crafts) do
itemstack = func(itemstack, player, old_craft_list, craft_inv) or itemstack
-- cast to ItemStack since func() could return a string
itemstack = ItemStack(func(itemstack, player, old_craft_list, craft_inv) or itemstack)
end
return itemstack
end
function core.craft_predict(itemstack, player, old_craft_list, craft_inv)
for _, func in ipairs(core.registered_craft_predicts) do
itemstack = func(itemstack, player, old_craft_list, craft_inv) or itemstack
-- cast to ItemStack since func() could return a string
itemstack = ItemStack(func(itemstack, player, old_craft_list, craft_inv) or itemstack)
end
return itemstack
end