From 530537e4c014baf37a7b733c1ba0e0495e0514cd Mon Sep 17 00:00:00 2001
From: Saivann <saivann@gmail.com>
Date: Mon, 7 Apr 2014 10:42:25 -0400
Subject: [PATCH] Add support for local language codes in updatetx.rb

---
 _contrib/updatetx.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/_contrib/updatetx.rb b/_contrib/updatetx.rb
index 55039c0e..09f467cd 100755
--- a/_contrib/updatetx.rb
+++ b/_contrib/updatetx.rb
@@ -14,7 +14,7 @@ else
   lang = ARGV[0]
 end
 
-lang = lang.gsub(/[^a-z]/,'')
+lang = lang.gsub(/[^a-zA-Z_]/,'')
 
 if !File.exist?('_translations/' + lang + '.yml')
   print "Wrong language code. \n"