From 54c167d1229c0cb2d203ee0da46de15dcbb41c9a Mon Sep 17 00:00:00 2001
From: Toni Gundogdu <legatvs@gmail.com>
Date: Sat, 17 Mar 2012 23:56:56 +0200
Subject: [PATCH] charset.lua: Use "foo:match" instead

---
 share/lua/util/charset.lua | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/share/lua/util/charset.lua b/share/lua/util/charset.lua
index 0b9d083..4bc95b6 100644
--- a/share/lua/util/charset.lua
+++ b/share/lua/util/charset.lua
@@ -1,6 +1,6 @@
 
 -- libquvi-scripts
--- Copyright (C) 2010  Toni Gundogdu <legatvs@gmail.com>
+-- Copyright (C) 2010,2012  Toni Gundogdu <legatvs@gmail.com>
 --
 -- This file is part of libquvi-scripts <http://quvi.sourceforge.net/>.
 --
@@ -22,8 +22,7 @@
 
 -- Parse charset from data.
 function charset_from_data(data)
-    local _,_,s = data:lower():find('charset="?([%w-_]+)')
-    return s
+    return (data:lower():match('charset="?([%w-_]+)'))
 end
 
 -- vim: set ts=4 sw=4 tw=72 expandtab:
-- 
2.11.4.GIT