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bugfix: when item has no groups

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"" and unknown items have no def and thus no groups
This commit is contained in:
Luke aka SwissalpS 2023-06-15 03:40:46 +02:00
parent 978b5c723e
commit 7c210a5841
1 changed files with 1 additions and 1 deletions
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2
autocrafter.lua
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@ -125,7 +125,7 @@ local function calculate_consumption(inv_index, consumption_with_groups)
for i = 1, #groups do
local group = groups[i]
local groupname = "group:" .. group
if item_groups[group] >= 1 and consumption_with_groups[groupname] > 0 then
if item_groups[group] and item_groups[group] >= 1 and consumption_with_groups[groupname] > 0 then
local take = math.min(count, consumption_with_groups[groupname])
consumption_with_groups[groupname] = consumption_with_groups[groupname] - take
assert(consumption_with_groups[groupname] >= 0)