diff options
| -rw-r--r-- | autoplace_tubes.lua | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/autoplace_tubes.lua b/autoplace_tubes.lua index 441e62a..385458c 100644 --- a/autoplace_tubes.lua +++ b/autoplace_tubes.lua @@ -100,7 +100,7 @@ local function tube_autoroute(pos) if is_tube(node.name) then active[i] = 1 -- handle new style connectors - elseif idef.tube and idef.tube.connect_sides then + elseif idef and idef.tube and idef.tube.connect_sides then local dir = adjustments[i] if idef.tube.connect_sides[nodeside(node, {x=-dir.x, y=-dir.y, z=-dir.z})] then active[i] = 1 end end |