* @access protected
*
* @param string $verifier Verifier of the session to update.
+ * @param array $session Optional. Session. Omitting this argument destroys the session.
*/
abstract protected function update_session( $verifier, $session = null );
* @static
*/
public static function drop_sessions() {
- delete_metadata( 'user', false, 'session_tokens', false, true );
+ delete_metadata( 'user', 0, 'session_tokens', false, true );
}
}