# HG changeset patch
# User Matthew Wild <mwild1@gmail.com>
# Date 1246809982 -3600
# Node ID 6401460891b26789ac1efcbd5b62c87d8feaab7e
# Parent  93d3295fb0640b9972e6986c1b6ccd1780e36246
util.hmac: Fix a global set

diff -r 93d3295fb064 -r 6401460891b2 util/hmac.lua
--- a/util/hmac.lua	Sun Jul 05 20:40:31 2009 +0500
+++ b/util/hmac.lua	Sun Jul 05 17:06:22 2009 +0100
@@ -4,7 +4,7 @@
 module "hmac"
 
 local function arraystr(array)
-    t = {}
+    local t = {}
     for i = 1,table.getn(array) do
         table.insert(t, string.char(array[i]))
     end