*
* @return boolean success flag
*/
- function prepare($args)
+ function prepare(array $args = array())
{
parent::prepare($args);
*
* @return void
*/
- function handle($args)
+ function handle()
{
- parent::handle($args);
+ parent::handle();
$sitename = common_config('site', 'name');
// TRANS: Message is used as a title when listing the lastest 20 groups. %s is a site name.