From f5968b952db93ab5e810660fd5cc176c3d058a64 Mon Sep 17 00:00:00 2001 From: tbowan Date: Tue, 14 Feb 2017 10:32:52 +0100 Subject: [PATCH] Better fix --- actions/pathfinder.lua | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/actions/pathfinder.lua b/actions/pathfinder.lua index 524779b..874481b 100644 --- a/actions/pathfinder.lua +++ b/actions/pathfinder.lua @@ -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