<TR>
% my $h2 = 0;
% my $colspan = 0;
-% my @fields = @{ $opt{'sort_fields'} || $opt{'fields'}};
+% my @fields = @{ $opt{'sort_fields'} || $opt{'fields'} || [] };
% my $order_by = $cgi->param('order_by');
% foreach my $header ( @{ $opt{header} } ) {
%