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advanced_npc
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Better fix

This commit is contained in:
tbowan 2017-02-14 10:32:52 +01:00 committed by GitHub
parent 8ea9af6e23
commit f5968b952d
1 changed files with 1 additions and 1 deletions
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2
actions/pathfinder.lua
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@ -103,7 +103,7 @@ local function is_good_node(node, exceptions)
break
end
end
if node.name ~= nil and not minetest.registered_nodes[node.name].walkable then
if node ~= nil and node.name ~= nil and not minetest.registered_nodes[node.name].walkable then
return pathfinder.node_types.walkable
elseif is_openable then
return pathfinder.node_types.openable