From 574fcfba8a1ab91c13fe3e0bf6f2551a04f1f271 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petr=20S=CC=8Ckoda?= <commits@skodak.org>
Date: Sat, 22 Dec 2012 14:46:44 +0100
Subject: [PATCH] MDL-37152 remove bogus $mail->IsSMTP() breaking non-smtp
 mailing

Credit goes to Aurelijus Bruzas, thanks.
---
 lib/moodlelib.php | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/lib/moodlelib.php b/lib/moodlelib.php
index d51ecc28620..0b0ee4afbc3 100644
--- a/lib/moodlelib.php
+++ b/lib/moodlelib.php
@@ -4993,9 +4993,8 @@ function moodle_process_email($modargs,$body) {
 /**
  * Get mailer instance, enable buffering, flush buffer or disable buffering.
  *
- * @global object
  * @param string $action 'get', 'buffer', 'close' or 'flush'
- * @return object|null mailer instance if 'get' used or nothing
+ * @return moodle_phpmailer|null mailer instance if 'get' used or nothing
  */
 function get_mailer($action='get') {
     global $CFG;
@@ -5334,7 +5333,6 @@ function email_to_user($user, $from, $subject, $messagetext, $messagehtml='', $a
 
     if ($mail->Send()) {
         set_send_count($user);
-        $mail->IsSMTP();                               // use SMTP directly
         if (!empty($mail->SMTPDebug)) {
             echo '</pre>';
         }