Fix door crafter bug.

Should fix #4.
2016-11-01 16:34:03 +01:00 · 2016-11-01 16:34:03 +01:00 · 33af1b0c80
commit 33af1b0c80
parent 12f69f9ad4
1 changed files with 3 additions and 0 deletions
--- a/init.lua
+++ b/init.lua
@ -285,6 +285,9 @@ function ts_doors.workshop.start(pos)
 	end

 	local meta = minetest.get_meta(pos)
+	if meta:get_string("working_on") ~= "" then
+		return
+	end
 	local inv = meta:get_inventory()
 	local selection = meta:get_string("selection")
 	local material = inv:get_stack("material", 1):get_name()