Avoiding a notice

diff --git a/course/edit.php b/course/edit.php
index 4a8b2cc4ddf5aa3c446160a14ee8f02d66b995d2..1210f67ace2e7807887df646851f2c0f3f6f553b 100644 (file)
--- a/course/edit.php
+++ b/course/edit.php
@@ -38,7 +38,11 @@
 
     if ($form = data_submitted()) {
 
-        check_for_restricted_user($USER->username, "$CFG->wwwroot/course/view.php?id=$course->id");
+        if (empty($course)) {
+            check_for_restricted_user($USER->username, "$CFG->wwwroot");
+        } else {
+            check_for_restricted_user($USER->username, "$CFG->wwwroot/course/view.php?id=$course->id");
+        }
 
         $form->startdate = make_timestamp($form->startyear, $form->startmonth, $form->startday);