msgmap: do not cache num_highwater

[public-inbox.git] / lib / PublicInbox / Msgmap.pm

diff --git a/lib/PublicInbox/Msgmap.pm b/lib/PublicInbox/Msgmap.pm
index e71f16f80ebd423343e467e2abeebe01d47e58fb..699a8bf0d9cda0d12ae618948f824c8a0c17f651 100644 (file)
--- a/lib/PublicInbox/Msgmap.pm
+++ b/lib/PublicInbox/Msgmap.pm
@@ -100,13 +100,12 @@ sub created_at {
 
 sub num_highwater {
        my ($self, $num) = @_;
-       my $high = $self->{num_highwater} ||=
-           $self->meta_accessor('num_highwater');
+       my $high = $self->meta_accessor('num_highwater');
        if (defined($num) && (!defined($high) || ($num > $high))) {
-               $self->{num_highwater} = $num;
+               $high = $num;
                $self->meta_accessor('num_highwater', $num);
        }
-       $self->{num_highwater};
+       $high
 }
 
 sub mid_insert {