hostpid_init() should die if hostname is invalid. This was accidentally changes during last commit.
hostpid_init() should die if hostname is invalid.
This was accidentally changes during last commit.

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