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Dungeon loot: Don't crash on unknown items

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fixes #2228
This commit is contained in:
sfan5 2019-03-17 13:56:23 +01:00
parent b853c8a509
commit 02e2cab375
1 changed files with 3 additions and 1 deletions
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4
mods/dungeon_loot/mapgen.lua
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@ -88,7 +88,9 @@ local function populate_chest(pos, rand, dungeontype)
amount = rand:next(loot.count[1], loot.count[2])
end
if itemdef.tool_capabilities then
if itemdef == nil then
-- item doesn't exist, do nothing
elseif itemdef.tool_capabilities then
for n = 1, amount do
local wear = rand:next(0.20 * 65535, 0.75 * 65535) -- 20% to 75% wear
table.insert(items, ItemStack({name = loot.name, wear = wear}))