fixed notice in installation

This commit is contained in:
Ralf Becker 2015-04-29 13:41:05 +00:00
parent e5b89deea4
commit 1d6499661e

View File

@ -69,7 +69,7 @@ $config = array(
);
// read language from LANG enviroment variable
if (($lang = isset($_ENV['LANG']) ? $_ENV['LANG'] : $_SERVER['LANG']))
if (($lang = isset($_ENV['LANG']) ? $_ENV['LANG'] : (isset($_SERVER['LANG']) ? $_SERVER['LANG'] : null)))
{
@list($lang,$nat) = preg_split('/[_.]/',$lang);
if (in_array($lang.'-'.strtolower($nat),array('es-es','pt-br','zh-tw')))