--- trunk/lib/Frey/Web.pm	2009/01/07 19:41:48	961
+++ trunk/lib/Frey/Web.pm	2009/01/09 14:52:58	968
@@ -3,7 +3,6 @@
 
 with 'Frey::Session';
 
-#use Continuity::Widget::DomNode;
 use Data::Dump qw/dump/;
 use Carp qw/confess cluck carp/;
 use File::Slurp;
@@ -83,6 +82,7 @@
 
 sub html_escape {
 	my ( $self, $html ) = @_;
+	return '' unless defined $html;
 	$html =~ s/($escape_re)/$escape{$1}/g;
 	return $html;
 }