X-Git-Url: http://git.shiar.nl/sheet.git/blobdiff_plain/c30cede8817ee92f1e2dd31e6d8b0c3aa4c44ee8..9b34f6d9fa60d96025fe3835777f277b9cc002ad:/writing-latn.inc.pl

diff --git a/writing-latn.inc.pl b/writing-latn.inc.pl
index 43b77b3..1be023d 100644
--- a/writing-latn.inc.pl
+++ b/writing-latn.inc.pl
@@ -256,10 +256,12 @@ my $U = 0;  # optional unicode alternatives
 ],
 'Code 39' => [
 	# ISO/IEC 16388
-	map { tr/012/ ❘❙/r } qw(
+	map { !!$_ && tr/012/ ❘❙/r }
+	# bar widths (1-2) followed by space of width 1 (implied) or 2 (0)
+	qw(
 		211012 121012 221011 112012 212011 122011 111022 211021 121021 112021
 		211102 121102 221101 112102 212101 122101 111202 211201 121201 112201
-		201112 102112 202111 101212 201211 102211                      102121
+		201112 102112 202111 101212 201211 102211        102121 0 101221
 	)
 ],
 'Code 93' => [