local-ize a couple more variables

2014-11-20 11:48:57 -05:00 · 2014-11-20 11:48:57 -05:00 · d6e9d0a46e
parent 500062ce12
commit d6e9d0a46e
1 changed files with 2 additions and 2 deletions
--- a/trunks/generating.lua
+++ b/trunks/generating.lua
@ -1,8 +1,8 @@
 -- Code by Mossmanikin, Neuromancer, and others

 local function clone_node(name)
-	node2={}
-	node=minetest.registered_nodes[name]
+	local node2 = {}
+	local node = minetest.registered_nodes[name]
 	for k,v in pairs(node) do
 		node2[k]=v
 	end