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Ticket #14245: 14245.patch

File 14245.patch, 711 bytes (added by hakre, 8 years ago)
  • wp-includes/post-template.php

     
    224224                }
    225225
    226226        }
     227        static $callback;
     228        ($callback === null) && ($callback = create_function('$match', 'return "&#" . base_convert($match[1], 16, 10) . ";";'));
    227229        if ( $preview ) // preview fix for javascript bug with foreign languages
    228                 $output =       preg_replace_callback('/\%u([0-9A-F]{4})/', create_function('$match', 'return "&#" . base_convert($match[1], 16, 10) . ";";'), $output);
     230                $output =       preg_replace_callback('/\%u([0-9A-F]{4})/', $callback, $output);
    229231
    230232        return $output;
    231233}