!notmuch_message_get_flag(message, NOTMUCH_MESSAGE_FLAG_TAGS_INVALID)) {
status = _notmuch_message_tags_to_maildir (message);
if (status != NOTMUCH_PRIVATE_STATUS_SUCCESS) {
!notmuch_message_get_flag(message, NOTMUCH_MESSAGE_FLAG_TAGS_INVALID)) {
status = _notmuch_message_tags_to_maildir (message);
if (status != NOTMUCH_PRIVATE_STATUS_SUCCESS) {