From 3d8fbf39f7ae2ff09d6d5de2cb4167ef79b00c4d Mon Sep 17 00:00:00 2001
From: Brendan Heywood <brendan@catalyst-au.net>
Date: Mon, 14 Nov 2016 22:00:55 +1100
Subject: [PATCH] MDL-52199 core_message: IMAP errors passed to task api

---
 admin/tool/messageinbound/classes/manager.php | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/admin/tool/messageinbound/classes/manager.php b/admin/tool/messageinbound/classes/manager.php
index fe33923d489..775f0063d3c 100644
--- a/admin/tool/messageinbound/classes/manager.php
+++ b/admin/tool/messageinbound/classes/manager.php
@@ -125,9 +125,7 @@ class manager {
 
         } catch (\Horde_Imap_Client_Exception $e) {
             $message = $e->getMessage();
-            mtrace("Unable to connect to IMAP server. Failed with '{$message}'");
-
-            return false;
+            throw new \moodle_exception('imapconnectfailure', 'tool_messageinbound', '', null, $message);
         }
     }