From: Adrian Greeve <adrian@moodle.com>
Date: Thu, 9 Apr 2015 02:24:32 +0000 (+0800)
Subject: MDL-49412 navigation: Isset check on email setting.
X-Git-Tag: v2.9.0-beta~34^2~17
X-Git-Url: http://git.moodle.org/gw?p=moodle.git;a=commitdiff_plain;h=06347532f0cb8a5e2e2d58e035e7c8bcd7e522a7

MDL-49412 navigation: Isset check on email setting.

The messaging preferences doesn't always seem to show the
email settings during behat tests and when updating details
will throw a warning.

Part of MDL-45774.
---

diff --git a/message/edit.php b/message/edit.php
index fc6b01e6138..4d1b54ff178 100644
--- a/message/edit.php
+++ b/message/edit.php
@@ -130,7 +130,9 @@ if (($form = data_submitted()) && confirm_sesskey()) {
         print_error('cannotupdateusermsgpref');
     }
 
-    $user->mailformat = clean_param($form->mailformat, PARAM_INT);
+    if (isset($form->mailformat)) {
+        $user->mailformat = clean_param($form->mailformat, PARAM_INT);
+    }
     user_update_user($user, false, false);
 
     redirect("$CFG->wwwroot/message/edit.php?id=$user->id");