sample: fix metadata reference to include data

diff --git a/sample.plp b/sample.plp
index 6de2b98176ef3d913d78e390407bac5173ae7286..33d06e909d878f45197a09bd8b139e6d5c5e64f3 100644 (file)
--- a/sample.plp
+++ b/sample.plp
@@ -6,7 +6,7 @@ Html({
        title => "unicode sampler",
        version => '2.0',
        stylesheet => [qw'light dark mono red'],
        title => "unicode sampler",
        version => '2.0',
        stylesheet => [qw'light dark mono red'],

-       data => $textinc,
+       data => [$textinc],

 });
 
 open my $source, '<', $textinc
 });
 
 open my $source, '<', $textinc