still getting a zero

diff --git a/mod/settings.php b/mod/settings.php
index 1e82472f8c39a3c7da2bb773324f70d850e6b634..7a94690681fff6048830aecc4c574bacf1b5ffb3 100644 (file)
--- a/mod/settings.php
+++ b/mod/settings.php
@@ -289,10 +289,10 @@ function settings_content(&$a) {
                local_user()
        );
 
-       $mail_server = ((count($r)) ? $r[0]['server'] : '');
-       $mail_port = ((count($r)) ? intval($r[0]['port']) : '');
-       $mail_ssl = ((count($r)) ? $r[0]['ssltype'] : '');
-       $mail_user = ((count($r)) ? $r[0]['user'] : '');
+       $mail_server  = ((count($r)) ? $r[0]['server'] : '');
+       $mail_port    = ((count($r) && intval($r[0]['port'])) ? intval($r[0]['port']) : '');
+       $mail_ssl     = ((count($r)) ? $r[0]['ssltype'] : '');
+       $mail_user    = ((count($r)) ? $r[0]['user'] : '');
        $mail_replyto = ((count($r)) ? $r[0]['reply_to'] : '');
        $mail_pubmail = ((count($r)) ? $r[0]['pubmail'] : 0);