From 94ccab9c391f0a08e9382220112a9546a108d3fd Mon Sep 17 00:00:00 2001 From: FaceDeer Date: Sat, 21 Oct 2017 22:29:18 -0600 Subject: add automation option to item ejector --- upgrades.lua | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'upgrades.lua') diff --git a/upgrades.lua b/upgrades.lua index 8f0c6fb..dc19053 100644 --- a/upgrades.lua +++ b/upgrades.lua @@ -4,8 +4,10 @@ minetest.register_lbm({ nodenames = {"group:digtron"}, action = function(pos, node) local node_def = minetest.registered_nodes[node.name] - local meta = minetest.get_meta(pos) - meta:set_string("formspec", node_def._digtron_formspec) + if node_def._digtron_formspec then + local meta = minetest.get_meta(pos) + meta:set_string("formspec", node_def._digtron_formspec(pos, meta)) + end end }) -- cgit v1.2.3