X-Git-Url: http://git.shiar.nl/sheet.git/blobdiff_plain/aad474b0ccf6fddd73b11d8c7ed4c57093ce1741..20500d885f632dc1d88e69f7e7750b84054410bd:/perl.plp

diff --git a/perl.plp b/perl.plp
index 1699d9b..89b906e 100644
--- a/perl.plp
+++ b/perl.plp
@@ -11,6 +11,7 @@ Html({
 	data => ['perl.inc.pl'],
 });
 
+use experimental 'signatures';
 :>
 <h1>Perl release summary</h1>
 
@@ -111,7 +112,7 @@ sub featattrs ($attr) {
 		$title = 'experimental';
 	}
 	if (defined $attr->{dropped}) {
-		next unless exists $get{v};
+		return '' unless exists $get{v};
 		$title = sprintf 'removed in %vd', $_ for $attr->{dropped} || ();
 	}
 	elsif ($attr->{stable}) {
@@ -131,7 +132,9 @@ sub featattrs ($attr) {
 	$title = $title ? sprintf ' <em class="ex">(%s)</em>', $title : '';
 
 	if (my $eg = $attr->{eg}) {
-		my $pre = sprintf ' <small>{<code>%s</code>}</small>', Entity($eg);
+		my $pre = Entity($eg);
+		$pre =~ s<\N{ZERO WIDTH SPACE}>{</code><wbr/><code>}g;
+		$pre = " <small>{<code>$pre</code>}</small>";
 		$title = $pre . $title;
 	}
 	return $title;