handle empty acls

elan-ev · Jul 4, 2024 · 9c9c7a7 · 9c9c7a7
1 parent 66f84d2
commit 9c9c7a7
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/lib/Models/Helpers.php b/lib/Models/Helpers.php
@@ -309,6 +309,13 @@ public static function createACLsForCourses($course_ids)
      */
     public static function filterACLs($acls)
     {
+        if (!is_array($acls)) {
+            return [
+                'studip' => [],
+                'other'  => []
+            ];
+        }
+
         $possible_roles = [
             'ROLE_ANONYMOUS'
         ];