mda: support a 'filter=scrub' option for external lists

For list where we are not the primary archival entry point,
defaulting to filter=scrub makes sense since their list
conventions may be more tolerant of HTML and other crap
than we are.

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/PublicInbox/Config.pm b/lib/PublicInbox/Config.pm
index 315d788b..0d73a867 100644
--- a/lib/PublicInbox/Config.pm
+++ b/lib/PublicInbox/Config.pm
@@ -61,7 +61,7 @@ sub lookup {
         defined $pfx or return;
 
         my %rv;
-        foreach my $k (qw(mainrepo address)) {
+        foreach my $k (qw(mainrepo address filter)) {
                 my $v = $self->{"$pfx.$k"};
                 $rv{$k} = $v if defined $v;
         }