my $links = $IkiWiki::links{$page} or return undef;
return IkiWiki::FailReason->new("$page has no links") unless @$links;
my $bestlink = IkiWiki::bestlink($from, $link);
my $links = $IkiWiki::links{$page} or return undef;
return IkiWiki::FailReason->new("$page has no links") unless @$links;
my $bestlink = IkiWiki::bestlink($from, $link);