# HG changeset patch
# User Waqas Hussain <waqas20@gmail.com>
# Date 1367883839 14400
# Node ID 678867c552d119a450c6df75e62f9be8ed961a57
# Parent  a6b8fb827e2a7ef53ae0f1c96402ceda01e4291b
util.json: Make setmetatable local.

diff -r a6b8fb827e2a -r 678867c552d1 util/json.lua
--- a/util/json.lua	Mon May 06 19:42:54 2013 -0400
+++ b/util/json.lua	Mon May 06 19:43:59 2013 -0400
@@ -13,7 +13,7 @@
 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");