/* don't display capabilities before STARTTLS */
if ($use_imap_tls==2 && stristr($capline, 'STARTTLS') === false) {
do_err('Your server doesn\'t support STARTTLS.');
-} else {
+} elseif($use_imap_tls==2) {
/* try starting starttls */
fwrite($stream,"A002 STARTTLS\r\n");
$starttls_line=fgets($stream, 1024);