local-ize a few more variables and functions

2013-12-15 05:53:11 -05:00
parent d099b9f8f0
commit c0ce62dacf
3 changed files with 4 additions and 4 deletions
--- a/tubes.lua
+++ b/tubes.lua
@ -1,6 +1,6 @@
 -- This file supplies the various kinds of pneumatic tubes

-tubenodes={}
+pipeworks.tubenodes={}

 minetest.register_alias("pipeworks:tube", "pipeworks:tube_000000")

@ -118,7 +118,7 @@ for zp = 0, 1 do
 		wscale = {x=1,y=1,z=0.01}
 	end
 	
-	table.insert(tubenodes,name.."_"..tname)
+	table.insert(pipeworks.tubenodes,name.."_"..tname)
 	
 	local nodedef={
 		description = tubedesc,