Club Drupal

 */

class views_handler_field_node_revision_link extends views_handler_field_node_link {

    parent::construct();

    $this->additional_fields['node_vid'] = array('table' => 'node_revision', 'field' => 'vid');

  }

    return user_access('view revisions') || user_access('administer nodes');

  }

    list($node, $vid) = $this->get_revision_entity($values, 'view');

    if (!isset($vid)) {

      return;

   *   A numerically indexed array containing the current node object and the

   *   revision ID for this row.

   */

    $vid = $this->get_value($values, 'node_vid');

    $node = $this->get_value($values);

    // Unpublished nodes ignore access control.

    }

    return array($node, $vid);

  }

}