an class='op'>=</span> <span class='id identifier rubyid_config'>config</span>
    <span class='kw'>until</span> <span class='id identifier rubyid_result'>result</span><span class='period'>.</span><span class='id identifier rubyid_nil?'>nil?</span> <span class='op'>||</span> <span class='id identifier rubyid_loc_path'>loc_path</span><span class='period'>.</span><span class='id identifier rubyid_empty?'>empty?</span>
      <span class='id identifier rubyid_section'>section</span> <span class='op'>=</span> <s