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Stop crash when placing redstone dust next to unknown nodes

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This commit is contained in:
teknomunk 2024-11-29 13:39:44 -06:00
parent e57749f287
commit b4f077cc74
1 changed files with 1 additions and 1 deletions
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mods/ITEMS/REDSTONE/vl_redstone/wire.lua
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@ -166,7 +166,7 @@ local function update_redstone_wire(orig, update_neighbor)
local pos = vector.offset(orig, part[1], part[2], part[3])
local node = core.get_node(pos)
local def = core.registered_nodes[node.name]
if def.groups.redstone or 0 ~= 0 then
if def and def.groups.redstone or 0 ~= 0 then
mask = mask + part[4]
if update_neighbor and def.groups.redstone_wire or 0 ~= 0 then
update_redstone_wire(pos)