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/helpers.lua |   18 ------------------
 1 files changed, 0 insertions(+), 18 deletions(-)

diff --git a/technic/helpers.lua b/technic/helpers.lua
index 459b482..663a66a 100644
--- a/technic/helpers.lua
+++ b/technic/helpers.lua
@@ -1,21 +1,3 @@
-function get_item_meta (string)
-	if string.find(string, "return {") then
-		return minetest.deserialize(string)
-	else return nil
-	end
-end
-
-function set_item_meta (table)
-	return minetest.serialize(table)
-end
-
-function has_locked_chest_privilege(meta, player)
-	if player:get_player_name() ~= meta:get_string("owner") then
-		return false
-	end
-	return true
-end
-
 minetest.swap_node = minetest.swap_node or function(pos, node)
 	local oldmeta = minetest.get_meta(pos):to_table()
 	minetest.set_node(pos, node)

--
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