return null in loop

dnadesign · Oct 1, 2023 · cf6a711 · cf6a711
1 parent 5c8b11b
commit cf6a711
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/Control/ElementFormController.php b/src/Control/ElementFormController.php
@@ -63,6 +63,10 @@ public function finished()
 
         while(!$page instanceof SiteTree) {
             $page = $page->getPage();
+
+            if ($page === null) {
+                return null;
+            }
         }
         $controller = Injector::inst()->create($page->getControllerName(), $page->data());
         $element = $this->element;