search: fix compatibility with Debian wheezy

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

diff --git a/lib/PublicInbox/SearchIdx.pm b/lib/PublicInbox/SearchIdx.pm
index 0e499ad16af0a6155dacc0520d54d9cee6489786..86be9ed49811722bd64f667e002a41c18bdf300b 100644 (file)
--- a/lib/PublicInbox/SearchIdx.pm
+++ b/lib/PublicInbox/SearchIdx.pm
@@ -117,7 +117,7 @@ sub add_values ($$$) {
                        $smsg->{mime}->body_raw =~ tr!\n!\n!);
 
        my $yyyymmdd = strftime('%Y%m%d', gmtime($ts));
-       $doc->add_value(&PublicInbox::Search::YYYYMMDD, $yyyymmdd);
+       add_val($doc, PublicInbox::Search::YYYYMMDD, $yyyymmdd);
 }
 
 sub index_users ($$) {