ok($lms->set_src('deadbeef', $maildir, \$fname), 'set Maildir once');
ok($lms->set_src('deadbeef', $maildir, \$fname) == 0, 'set Maildir again');
$lms->lms_commit;
ok($lms->set_src('deadbeef', $maildir, \$fname), 'set Maildir once');
ok($lms->set_src('deadbeef', $maildir, \$fname) == 0, 'set Maildir again');
$lms->lms_commit;