viewvcs: prepopulate search bar with dfpost + dfn

I'm not sure if this will get overlooked by users, but maybe
it can serve as a hint...

1 files changed, 2 insertions, 0 deletions

diff --git a/lib/PublicInbox/RepoTree.pm b/lib/PublicInbox/RepoTree.pm
index 7434e9b2..4c6ed840 100644
--- a/lib/PublicInbox/RepoTree.pm
+++ b/lib/PublicInbox/RepoTree.pm
@@ -56,6 +56,8 @@ sub tree_show { # git check_async callback
         my ($bn) = ($ctx->{-path} =~ m!/?([^/]+)\z!);
         if ($type eq 'blob') {
                 my $obj = ascii_html($ctx->{-obj});
+                $ctx->{-q_value_html} = 'dfn:'.ascii_html($ctx->{-path}) .
+                        ' dfpost:'.substr($oid, 0, 7);
                 $ctx->{-paths} = [ $bn, qq[(<a
 href="$ctx->{-upfx}$oid/s/$bn">raw</a>)
 \$ git show $obj\t# shows this blob on the CLI] ];