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Fix crash when using stairs near unknown nodes
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parent
fa3ca02906
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@ -220,6 +220,9 @@ function mcstair.add(name, stairtiles)
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if not v.connect then
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if not v.connect then
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local node = minetest.get_node(v.pos)
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local node = minetest.get_node(v.pos)
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local node_def = minetest.registered_nodes[node.name]
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local node_def = minetest.registered_nodes[node.name]
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if not node_def then
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return
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end
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if node_def.stairs then
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if node_def.stairs then
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t[i].stairs = node_def.stairs
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t[i].stairs = node_def.stairs
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t[i].connect = stair_param_to_connect(get_stair_param(node), ceiling)
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t[i].connect = stair_param_to_connect(get_stair_param(node), ceiling)
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@ -369,6 +372,9 @@ function mcstair.add(name, stairtiles)
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if not v.connect then
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if not v.connect then
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local node = minetest.get_node(v.pos)
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local node = minetest.get_node(v.pos)
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local node_def = minetest.registered_nodes[node.name]
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local node_def = minetest.registered_nodes[node.name]
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if not node_def then
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return
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end
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if node_def.stairs then
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if node_def.stairs then
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t[i].stairs = node_def.stairs
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t[i].stairs = node_def.stairs
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t[i].connect = stair_param_to_connect(get_stair_param(node), ceiling)
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t[i].connect = stair_param_to_connect(get_stair_param(node), ceiling)
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