fix bug that gave a warning for <> senders in check_badmailfrom git-svn-id: https://svn.perl.org/qpsmtpd/trunk@73 958fd67b-6ff1-0310-b445-bb7760255be9
git-svn-id: https://svn.perl.org/qpsmtpd/trunk@63 958fd67b-6ff1-0310-b445-bb7760255be9