From f129526ebd5a30105e909a56db761520e97d3451 Mon Sep 17 00:00:00 2001
From: Mischa POSLAWSKY <perl@shiar.org>
Date: Fri, 20 Feb 2015 00:06:29 +0100
Subject: [PATCH 1/1] chars: escape html characters in digraph label

Notably </ would make the TD disappear.
---
 chars.plp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/chars.plp b/chars.plp
index d02331c..9197e5c 100644
--- a/chars.plp
+++ b/chars.plp
@@ -124,7 +124,8 @@ for my $chr (@chars) {
 	my ($class, $name, $mnem, $html, $string) = @$info;
 	print "<td>$_" for sprintf('%X', $codepoint), EscapeHTML($name || '?');
 	printf '<td class="%s">%s', @$_ for (
-		[$ascii ? 'l0' : defined $mnem ? $class =~ /\bu-di\b/ ? 'l4' : 'l3' : 'l1', $mnem // ''],
+		[$ascii ? 'l0' : defined $mnem ? $class =~ /\bu-di\b/ ? 'l4' : 'l3' : 'l1',
+			EscapeHTML($mnem) // ''],
 		[$ascii ? 'l0' : defined $html ? 'l4' : 'l1', $html // ''],
 		(map {
 			!$font{$_}->{-id} ? [l0 => '?'] :
-- 
2.30.0