Packages::*: Fix various Perl warnings

[deb/packages.git] / lib / Packages / DoShow.pm

diff --git a/lib/Packages/DoShow.pm b/lib/Packages/DoShow.pm
index 419c59799ca7feba0b3bc8eecc36396a8001de7d..1f8a0178c7ea1e81a83b7020d717b3aa8662dff3 100644 (file)
--- a/lib/Packages/DoShow.pm
+++ b/lib/Packages/DoShow.pm
@@ -120,9 +120,13 @@ sub do_show {
                        my $std = timediff($st1, $st0);
                        debug( "Data search and merging took ".timestr($std) ) if DEBUG;
 
+                       my @similar = find_similar( $pkg, "$DBDIR/xapian/",
+                                                   \%did2pkg );
+                       $contents{similar} = \@similar;
+
                        my $did = $page->get_newest( 'description' );
                        my $desc_md5 = $page->get_newest( 'description-md5' );
-                       my @complete_tags = split(/, /, $page->get_newest( 'tag' ));
+                       my @complete_tags = split(/, /, $page->get_newest( 'tag' )||'' );
                        my @tags;
                        foreach (@complete_tags) {
                            my ($facet, $tag) = split( /::/, $_, 2);
@@ -175,6 +179,7 @@ sub do_show {
                        my $trans_desc = $desctrans{$desc_md5};
                        if ($trans_desc) {
                            my %trans_desc = split /\000|\001/, $trans_desc;
+                           $contents{used_langs} = ['en', sort keys %trans_desc];
                            debug( "TRANSLATIONS: ".join(" ",keys %trans_desc), 2)
                                if DEBUG;
                            while (my ($l, $d) = each %trans_desc) {