* @return boolean success flag
*
*/
- function prepare($args)
+ function prepare(array $args = array())
{
parent::prepare($args);
$this->user = $this->getTargetUser($this->arg('id'));
*
* @return void
*/
- function handle($args)
+ function handle()
{
- parent::handle($args);
+ parent::handle();
header('Content-Type: application/atomsvc+xml');