Prevent potential crash caused by moss growth ABM

This commit is contained in:
acmgit 2019-06-02 19:50:20 +02:00 committed by Paramat
parent e19f42d648
commit 61bfac0fa2

@ -560,7 +560,9 @@ minetest.register_abm({
catch_up = false,
action = function(pos, node)
node.name = moss_correspondences[node.name]
minetest.set_node(pos, node)
if node.name then
minetest.set_node(pos, node)
end
end
})