Fix crash when piston got pushed next to redstone

This commit is contained in:
Wuzzy 2017-11-20 08:04:09 +01:00
parent 899acaab0e
commit 45c385628a

@ -781,7 +781,7 @@ local piston_get_stopper = function (node, dir, stack, stackid)
if minetest.registered_nodes[node.name].mesecons_piston.pusher == pushernode.name then
for _, s in ipairs(stack) do
if mesecon.cmpPos(s.pos, pusherpos) -- pusher is also to be pushed
if vector.equals(s.pos, pusherpos) -- pusher is also to be pushed
and s.node.param2 == node.param2 then
return false
end