1 files changed, 3 insertions, 3 deletions
diff --git a/lib/PublicInbox/Mbox.pm b/lib/PublicInbox/Mbox.pm
index 4427ae5d..11b23022 100644
--- a/lib/PublicInbox/Mbox.pm
+++ b/lib/PublicInbox/Mbox.pm
@@ -130,9 +130,9 @@ sub thread_mbox {
          eval { require IO::Compress::Gzip };
          return sub { need_gzip(@_) } if $@;
          my $mid = $ctx->{mid};
-        my $msgs = $srch->get_thread($mid, 0);
+        my $msgs = $srch->get_thread($mid, {});
          return [404, [qw(Content-Type text/plain)], []] if !@$msgs;
-        my $prev = $msgs->[-1]->{num};
+        my $prev = $msgs->[-1];
          my $i = 0;
          my $cb = sub {
                  while (1) {
@@ -142,7 +142,7 @@ sub thread_mbox {
                          # refill result set
                          $msgs = $srch->get_thread($mid, $prev);
                          return unless @$msgs;
-                        $prev = $msgs->[-1]->{num};
+                        $prev = $msgs->[-1];
                          $i = 0;
                  }
          };