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yet another nil crash

master
Vanessa Ezekowitz 2013-12-02 00:02:01 -05:00
parent 0ce88cfa9f
commit eb1acd4c53
1 changed files with 7 additions and 6 deletions
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13
mods/oven/init.lua
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@ -252,14 +252,14 @@ minetest.register_abm({
fuel, afterfuel = minetest.get_craft_result({method = "fuel", width = 1, items = fuellist})
end
if fuel.time <= 0 then
if fuel and fuel.time <= 0 then
meta:set_string("infotext","Oven out of fuel")
hacky_swap_node(pos,"oven:oven")
meta:set_string("formspec", default.oven_inactive_formspec)
return
end
if cooked.item:is_empty() then
if cooked and cooked.item and cooked.item:is_empty() then
if was_active then
meta:set_string("infotext","Oven is empty")
hacky_swap_node(pos,"oven:oven")
@ -267,11 +267,12 @@ minetest.register_abm({
end
return
end
meta:set_string("fuel_totaltime", fuel.time)
meta:set_string("fuel_time", 0)
if fuel and fuel.time then
meta:set_string("fuel_totaltime", fuel.time)
meta:set_string("fuel_time", 0)
inv:set_stack("fuel", 1, afterfuel.items[1])
inv:set_stack("fuel", 1, afterfuel.items[1])
end
end,
})