diff --git a/core/core.services.yml b/core/core.services.yml
index 95de236..8a24ee7 100644
--- a/core/core.services.yml
+++ b/core/core.services.yml
@@ -26,8 +26,7 @@ services:
   cache.cache:
     class: Drupal\Core\Cache\CacheBackendInterface
     tags:
-      - { name: cache.bin
-
+      - { name: cache.bin }
     factory_method: get
     factory_service: cache_factory
     arguments: [cache]
diff --git a/core/modules/overlay/lib/Drupal/overlay/Controller/OverlayController.php b/core/modules/overlay/lib/Drupal/overlay/Controller/OverlayController.php
index fc274b3..f8333bf 100644
--- a/core/modules/overlay/lib/Drupal/overlay/Controller/OverlayController.php
+++ b/core/modules/overlay/lib/Drupal/overlay/Controller/OverlayController.php
@@ -101,7 +101,8 @@ public function regionRender($region) {
    *
    */
   public function overlayMessage(Request $request) {
-    // @todo Integrate CSRF link token directly into routing system: http://drupal.org/node/1798296.
+    // @todo Integrate CSRF link token directly into routing system:
+    //   http://drupal.org/node/1798296.
     $token = $request->attributes->get('token');
     if (!isset($token) || !$this->csrfGenerator->validate($token, 'overlay')) {
       throw new AccessDeniedHttpException();