$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;