- foreach my $ng (values %{$self->{nntpd}->{groups}}) {
- my $n = $ng->mm->num_for($mid);
- push @paths, "$ng->{newsgroup}/$n" if defined $n;
+ my $pi_cfg = $self->{nntpd}->{pi_config};
+ my $groups = $pi_cfg->{-by_newsgroup};
+ if (my $ALL = $pi_cfg->ALL) {
+ my ($id, $prev, %seen);
+ while (my $smsg = $ALL->over->next_by_mid($mid, \$id, \$prev)) {
+ my $xr3 = $ALL->over->get_xref3($smsg->{num});
+ for my $x (@$xr3) {
+ my ($ngname, $n) = split(/:/, $x);
+ $x = "$ngname/$n";
+ if ($groups->{$ngname} && !$seen{$x}++) {
+ push(@paths, $x);
+ }
+ }
+ }
+ } else { # slow path, no point in using long_response
+ for my $ibx (values %$groups) {
+ my $n = $ibx->mm->num_for($mid) // next;
+ push @paths, "$ibx->{newsgroup}/$n";
+ }