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/other/frames.lua |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/technic/machines/other/frames.lua b/technic/machines/other/frames.lua
index 9eaf63e..9ee25da 100644
--- a/technic/machines/other/frames.lua
+++ b/technic/machines/other/frames.lua
@@ -43,7 +43,7 @@
 	end
 end
 
-function lines(str)
+local function lines(str)
 	local t = {}
 	local function helper(line) table.insert(t, line) return "" end
 	helper((str:gsub("(.-)\r?\n", helper)))

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