diff --git a/core/modules/node/node.module b/core/modules/node/node.module
index f297f0a..cd94f93 100644
--- a/core/modules/node/node.module
+++ b/core/modules/node/node.module
@@ -909,7 +909,7 @@ function node_node_access(NodeInterface $node, $op, $account) {
   switch ($op) {
     case 'view':
       if (!$node->isPublished()) {
-        return AccessResult::allowedIfHasPermissions($account, array('view any unpublished content', 'view unpublished ' . $type . ' content'), 'OR');
+        return AccessResult::allowedIfHasPermissions($account, ['view any unpublished content', 'view unpublished ' . $type . ' content'], 'OR');
       }
       else {
         // No opinion.