Hidden fields are not being validated

I have a couple of hidden text fields and they were not being checked for min/max values. After digging around, I found out that the following code(line 389 to 394):

  if (in_array($form['#form_id'], $include_hidden)) {
    $setting['clientsideValidation']['forms'][$form_id]['includeHidden'] = TRUE;
  }
  elseif ($definedsettings['include_hidden']['include_hidden']) {
    $setting['clientsideValidation']['forms'][$form_id]['includeHidden'] = TRUE;
  }

should be changed to

  if (in_array($form['#form_id'], $include_hidden)) {
    $settings['clientsideValidation']['forms'][$form_id]['includeHidden'] = TRUE;
  }
  elseif ($definedsettings['include_hidden']['include_hidden']) {
    $settings['clientsideValidation']['forms'][$form_id]['includeHidden'] = TRUE;
  }

Please let me know if this is the correct solution

Thanks