$smsg->{lines} = $eml->body_raw =~ tr!\n!\n!;
my $mids = mids_for_index($eml);
my $refs = $smsg->parse_references($eml, $mids);
- $mids->[0] //= $smsg->{mid} //= $eml->{-lei_fake_mid};
- $smsg->{mid} //= '';
+ $mids->[0] //= do {
+ $smsg->{mid} //= '';
+ $eml->{-lei_fake_mid};
+ };
my $subj = $smsg->{subject};
my $xpath;
if ($subj ne '') {