From b21c3d368077aa3a1c42ff1582cda6263c018585 Mon Sep 17 00:00:00 2001 From: Vanessa Dannenberg Date: Wed, 6 Mar 2019 17:01:02 -0500 Subject: updated cottages, areasprotector, bees, biome_lib, technic, facade, farming redo, homedecor, maptools, mesecons, moreblocks, moreores, pipeworks, quartz, travelnet, unified_inventory, unifieddyes, xban2 delete the playeranim mod, not 5.0.0 compatible. --- pipeworks/lua_tube.lua | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'pipeworks') diff --git a/pipeworks/lua_tube.lua b/pipeworks/lua_tube.lua index 941ef92..689f74e 100644 --- a/pipeworks/lua_tube.lua +++ b/pipeworks/lua_tube.lua @@ -333,8 +333,11 @@ local safe_globals = { } local function create_environment(pos, mem, event) - -- Gather variables for the environment + -- Make sure the tube hasn't broken. local vports = minetest.registered_nodes[minetest.get_node(pos).name].virtual_portstates + if not vports then return {} end + + -- Gather variables for the environment local vports_copy = {} for k, v in pairs(vports) do vports_copy[k] = v end local rports = get_real_port_states(pos) -- cgit v1.2.3