function render_link($data, $values) {
if (!empty($this->options['link_to_user']) && user_access('access user profiles') && ($entity = $this
->getEntity($values)) && $data !== NULL && $data !== '') {
$this->options['alter']['make_link'] = TRUE;
$uri = $entity
->uri();
$this->options['alter']['path'] = $uri['path'];
}
return $data;
}