GitCommit::rawPatch PHP Method

    function rawPatch($paths = null)
    {
        $paths = git::escargs($paths);
        $cmd = 'log -p --full-index --pretty="format:" --encoding=UTF-8 --date=iso --dense ' . escapeshellarg($this->id) . ' -1';
        if ($paths) {
            $cmd .= ' -- ' . $paths;
        }
        $s = git::exec($cmd);
        return $s ? substr($s, 1, -1) : '';
    }