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| author | Vanessa Ezekowitz <vanessaezekowitz@gmail.com> | 2014-01-05 21:56:14 -0500 |
|---|---|---|
| committer | Vanessa Ezekowitz <vanessaezekowitz@gmail.com> | 2014-01-05 21:56:14 -0500 |
| commit | 937a8a573299a84de62378c883c6119d9ea45898 (patch) | |
| tree | 530ad0a31eb734354fa5b8d6c9d3a9e10144147c | |
| parent | d33eb89dcb1888ee1c194161e5526db5399e1e53 (diff) | |
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fix nil reference crash in tube autorouter when unknown nodes are nearby
(?)
| -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 |