if (meeting.getOptionalAttendees() != null) { for (final Attendee exchangeAttendee : meeting.getOptionalAttendees()) { attendees.add(convertToPersonDto(exchangeAttendee, true));
if (meeting.getOptionalAttendees() != null) { for (final Attendee exchangeAttendee : meeting.getOptionalAttendees()) { attendees.add(convertToPersonDto(exchangeAttendee, true));