From 8bab19a09f017239ad79aa5ff0a949f2203bd43e Mon Sep 17 00:00:00 2001
From: Waqas Hussain <waqas20@gmail.com>
Date: Mon, 6 May 2013 19:43:59 -0400
Subject: [PATCH] util.json: Make setmetatable local.

---
 util/json.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/util/json.lua b/util/json.lua
index 67276765..0ce315b2 100644
--- a/util/json.lua
+++ b/util/json.lua
@@ -13,7 +13,7 @@ local tostring, tonumber = tostring, tonumber;
 local pairs, ipairs = pairs, ipairs;
 local next = next;
 local error = error;
-local newproxy, getmetatable = newproxy, getmetatable;
+local newproxy, getmetatable, setmetatable = newproxy, getmetatable, setmetatable;
 local print = print;
 
 local has_array, array = pcall(require, "util.array");
-- 
2.30.2