my $form = $main::form;
my %myconfig = %main::myconfig;
+ $depth ||= 0;
+
die if ($depth * 1 > 5);
my @menuorder = $menu->access_control(\%myconfig, $parent);
$parent .= "--" if ($parent);
+ $parent ||= '';
foreach my $name (@menuorder) {
substr($name, 0, length($parent), "");