Ticket #19038: 19038.2.diff

src/wp-includes/nav-menu.php

@@ -734 +734 @@
                                         $menu_item->_invalid = true;
                                 }
 
+                                if ( 'trash' === get_post_status( $menu_item->object_id ) ) {
+                                        $menu_item->_invalid = true;
+                                }
+
                                 $menu_item->url = get_permalink( $menu_item->object_id );
 
                                 $original_object = get_post( $menu_item->object_id );