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Fast fix for #115: bad argument #1 to 'pairs' (table expected, got nil)

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Joachim Stolberg 2023-01-29 16:47:07 +01:00
parent 8bb62a4abc
commit 14f7c8718c
1 changed files with 1 additions and 1 deletions
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2
digtron/battery.lua
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@ -30,7 +30,7 @@ local TOTAL_MAX = INV_SIZE * FUEL_STACK_MAX
local function count_coal(metadata)
local total = 0
for _,stack in pairs(metadata.inventory.fuel) do
for _,stack in pairs(metadata.inventory.fuel or {}) do
total = total + stack:get_count()
end
return total