fix valve recipe crafting unknown nodes

diff --git a/crafts.lua b/crafts.lua
index 8a38daf5cde5c741f3eb5bbbc275fd7f95cb0fda..da31a8e87a21ccd7a7f1dc79998b920c795eb908 100644 (file)
--- a/crafts.lua
+++ b/crafts.lua
@@ -38,7 +38,7 @@ minetest.register_craft( {
 })
 
 minetest.register_craft( {
-        output = "pipeworks:valve_off 2",
+        output = "pipeworks:valve_off_empty 2",
         recipe = {
                 { "", "default:stick", "" },
                 { "default:steel_ingot", "default:steel_ingot", "default:steel_ingot" },