my $sql = $input->param('sql');
my $format = $input->param('format');
my ($results, $total, $errors) = execute_query($sql,1,0,0,$format);
- if ($#$errors == -1) {
+ if (!@$errors) {
$no_html=1;
print $input->header( -type => 'application/octet-stream',
-attachment=>'reportresults.csv'