+my $m = 0;
+${$ctx->{obuf}} = '';
+$ctx->{mhref} = '../';
+
+my $cb = sub {
+ $eml = PublicInbox::Eml->new(shift);
+ $eml->each_part(\&PublicInbox::View::add_text_body, $ctx, 1);
+ $ctx->zflush(grep defined, delete @$ctx{'obuf'}); # compat
+ ++$m;
+ delete $ctx->{zbuf};
+ ${$ctx->{obuf}} = ''; # compat
+ $ctx->{gz} = PublicInbox::GzipFilter::gzip_or_die();
+};
+