fix missing tubelike meta on legacy tubes

(kept them from properly routing items after placement)

diff --git a/tubes.lua b/tubes.lua
index 9c13d663dde175f128f1ce1f5ab5206c5bd71bdc..5e6ca4ff783c196034b882f68726e6541fc00c41 100644 (file)
--- a/tubes.lua
+++ b/tubes.lua
@@ -182,6 +182,10 @@ pipeworks.register_tube = function(name, desc, plain, noctrs, ends, short, inv,
                                paramtype = "light",
                                sunlight_propagates = true,
                                description = "Pneumatic tube segment (legacy)",
+                               on_construct = function(pos)
+                                       local meta = minetest.get_meta(pos)
+                                       meta:set_int("tubelike", 1)
+                               end,
                                after_place_node = function(pos)
                                        pipeworks.scan_for_tube_objects(pos)
                                        if minetest.registered_nodes[name.."_1"].after_place_node_ then