lib/PublicInbox/Search.pm | 8 ++++----

diff --git a/lib/PublicInbox/Search.pm b/lib/PublicInbox/Search.pm
index 45431ecc4819bdc0279231d0825b6f7f5a193833..60fc861ab63da8c2b07d612c5a9ca0d6160630fe 100644
--- a/lib/PublicInbox/Search.pm
+++ b/lib/PublicInbox/Search.pm
@@ -143,15 +143,15 @@ 	my $dir = xdir($self, 1);
 	my ($xdb, $slow_phrase);
 	my $qpf = \($self->{qp_flags} ||= $QP_FLAGS);
 	if ($self->{version} >= 2) {
-		foreach my $part (<$dir/*>) {
-			-d $part && $part =~ m!/[0-9]+\z! or next;
-			my $sub = Search::Xapian::Database->new($part);
+		foreach my $shard (<$dir/*>) {
+			-d $shard && $shard =~ m!/[0-9]+\z! or next;
+			my $sub = Search::Xapian::Database->new($shard);
 			if ($xdb) {
 				$xdb->add_database($sub);
 			} else {
 				$xdb = $sub;
 			}
-			$slow_phrase ||= -f "$part/iamchert";
+			$slow_phrase ||= -f "$shard/iamchert";
 		}
 	} else {
 		$slow_phrase = -f "$dir/iamchert";