While going through PMA code I found some useless parts in PMA_fatalError (core.lib.php):
1. I don't see strError in select_lang.lib.php if (isset($strError)) { $GLOBALS['strError'] = $strError; }
2. It's already made global in select_lang.lib.php if (isset($text_dir)) { $GLOBALS['text_dir'] = $text_dir; }
Can somebody check it?