mailbox_list_index=yes: Fixed listing nonexistent subscribed mailboxes
mailbox_list_index=yes: Fixed listing nonexistent subscribed mailboxes

LTD-Beget/dovecot,LTD-Beget/dovecot,LTD-Beget/dovecot,LTD-Beget/dovecot,LTD-Beget/dovecot