Mark tr td th as having optional end tags

diff --git a/lib/Plack/App/Gruntmaster/HTML.pm b/lib/Plack/App/Gruntmaster/HTML.pm
index d6f6c254d7c4fecfba70277e3202a07df1ada3fc..bcd1a887cdb20b2b9a09b27021d83e699e78a81d 100644 (file)
--- a/lib/Plack/App/Gruntmaster/HTML.pm
+++ b/lib/Plack/App/Gruntmaster/HTML.pm
@@ -9,6 +9,8 @@ use HTML::TreeBuilder;
 use POSIX qw//;
 use Data::Dumper qw/Dumper/;
 
+my $optional_end_tags = {%HTML::Tagset::optionalEndTag, tr => 1, td => 1, th => 1};
+
 sub ftime ($)   { POSIX::strftime '%c', localtime shift }
 sub literal ($) {
        my ($html) = @_;
@@ -16,7 +18,7 @@ sub literal ($) {
        my $b = HTML::TreeBuilder->new;
        $b->ignore_unknown(0);
        $b->parse($html);
-       HTML::Element::Library::super_literal $b->guts->as_HTML;
+       HTML::Element::Library::super_literal $b->guts->as_HTML(undef, undef, $optional_end_tags);
 }
 
 sub HTML::Element::edit_href {
@@ -84,7 +86,7 @@ sub _render {
        $_->detach for $tree->look_down(static => $args{static} ? 'no' : 'yes');
        $_->attr('static', undef) for $tree->look_down(sub {$_[0]->attr('static')});
        $_->attr('smap', undef) for $tree->look_down(sub {$_[0]->attr('smap')});
-       $tree->as_HTML;
+       $tree->as_HTML(undef, undef, $optional_end_tags);
 }
 
 sub process_skel {