diff options
| -rw-r--r-- | IkiWiki/Plugin/meta.pm | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/IkiWiki/Plugin/meta.pm b/IkiWiki/Plugin/meta.pm index 553f93455..7f19b46a3 100644 --- a/IkiWiki/Plugin/meta.pm +++ b/IkiWiki/Plugin/meta.pm @@ -88,13 +88,18 @@ sub preprocess (@) { # Metadata collection that needs to happen during the scan pass. if ($key eq 'title') { - $pagestate{$page}{meta}{title}=HTML::Entities::encode_numeric($value); + my $encoded = HTML::Entities::encode_numeric($value); + $pagestate{$page}{meta}{title} = $encoded; + if (exists $params{sortas}) { $pagestate{$page}{meta}{titlesort}=$params{sortas}; } - else { + elsif ($encoded ne $value) { $pagestate{$page}{meta}{titlesort}=$value; } + else { + delete $pagestate{$page}{meta}{titlesort}; + } return ""; } elsif ($key eq 'description') { |