hval: use more appropriate hvals for documentation

Not needed, but this is good documentation.  Some of these values
should never have newlines.

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/PublicInbox/ExtMsg.pm b/lib/PublicInbox/ExtMsg.pm
index a56df335..98da45cc 100644
--- a/lib/PublicInbox/ExtMsg.pm
+++ b/lib/PublicInbox/ExtMsg.pm
@@ -124,7 +124,7 @@ again:
                 foreach my $pfx (@partial) {
                         my $u = $pfx->{url};
                         foreach my $m (@{$pfx->{res}}) {
-                                my $p = PublicInbox::Hval->new($m);
+                                my $p = PublicInbox::Hval->new_msgid($m);
                                 my $r = $p->as_href;
                                 my $t = $p->as_html;
                                 $s .= qq{<a\nhref="$u/$r/">$u/$t/</a>\n};