From 5cf765b2f19ef9bf443178e26787fe16233b3f4c Mon Sep 17 00:00:00 2001
From: ShadowNinja <shadowninja@minetest.net>
Date: Tue, 17 Dec 2013 19:56:37 +0100
Subject: [PATCH] Localize most variables

---
 technic/machines/register/alloy_furnace.lua |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/technic/machines/register/alloy_furnace.lua b/technic/machines/register/alloy_furnace.lua
index 64080c1..1195b50 100644
--- a/technic/machines/register/alloy_furnace.lua
+++ b/technic/machines/register/alloy_furnace.lua
@@ -6,11 +6,11 @@
 
 -- Register recipe in a table
 technic.register_alloy_recipe = function(metal1, count1, metal2, count2, result, count3)
-	in1 = {
+	local in1 = {
 		name  = metal1,
 		count = count1,
 	}
-	in2 = {
+	local in2 = {
 		name  = metal2,
 		count = count2,
 	}

--
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