searchidx: remove_message: pedantic fix for v1

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

diff --git a/lib/PublicInbox/SearchIdx.pm b/lib/PublicInbox/SearchIdx.pm
index ca1457fd437d3022f0733ce7e908c0d27e6e0786..0d983aabdc9825044ec9cdbe1b6fafd21a2e7779 100644 (file)
--- a/lib/PublicInbox/SearchIdx.pm
+++ b/lib/PublicInbox/SearchIdx.pm
@@ -433,7 +433,7 @@ sub remove_message {
                batch_do($self, 'Q' . $mid, sub {
                        my ($ids) = @_;
                        $db->delete_document($_) for @$ids;
-                       $nr = scalar @$ids;
+                       $nr += scalar @$ids;
                });
        };
        if ($@) {