From: toyomoyo <toyomoyo>
Date: Thu, 20 Sep 2007 02:45:59 +0000 (+0000)
Subject: fixing a warning when variable is not an object
X-Git-Url: http://git.mjollnir.org/gw?a=commitdiff_plain;h=8397874d1b8373701b15938841614276f65b888f;p=moodle.git

fixing a warning when variable is not an object
---

diff --git a/calendar/lib.php b/calendar/lib.php
index 1eac3efa43..5dbb42849a 100644
--- a/calendar/lib.php
+++ b/calendar/lib.php
@@ -1315,7 +1315,9 @@ function calendar_set_filters(&$courses, &$group, &$user, $courseeventsfrom = NU
             foreach($groupcourses as $courseid) {
 
                 if (!isset($courseeventsfrom[$courseid]->context)) { // SHOULD be set MDL-11221
-                    $courseeventsfrom[$courseid]->context = get_context_instance(CONTEXT_COURSE, $courseid);
+                    if (is_object($courseeventsfrom[$courseid])) {
+                        $courseeventsfrom[$courseid]->context = get_context_instance(CONTEXT_COURSE, $courseid);
+                    }
                 }
 
                 // If the user is an editing teacher in there,