comparison core/modules/content_moderation/src/Routing/ContentModerationRouteSubscriber.php @ 5:12f9dff5fda9 tip

Update to Drupal core 8.7.1

     if (!isset($this->getModeratedEntityTypes()[$entity_type]) || !$this->getModeratedEntityTypes()[$entity_type]->isRevisionable()) {
       return;
     }
     $parameters = $route->getOption('parameters') ?: [];
     foreach ($parameters as &$parameter) {
-      if ($parameter['type'] === 'entity:' . $entity_type && !isset($parameter['load_latest_revision'])) {
+      if (isset($parameter['type']) && $parameter['type'] === 'entity:' . $entity_type && !isset($parameter['load_latest_revision'])) {
         $parameter['load_latest_revision'] = TRUE;
       }
     }
     $route->setOption('parameters', $parameters);
   }