diff --git a/core/lib/Drupal/Core/Entity/Schema/ContentEntitySchemaHandler.php b/core/lib/Drupal/Core/Entity/Schema/ContentEntitySchemaHandler.php
index 5e8b5f1..09bedbc 100644
--- a/core/lib/Drupal/Core/Entity/Schema/ContentEntitySchemaHandler.php
+++ b/core/lib/Drupal/Core/Entity/Schema/ContentEntitySchemaHandler.php
@@ -259,6 +259,7 @@ protected function getFieldSchemaData($field_name, array $field_schema, array $c
 
   /**
    * Generates a safe schema identifier (name of an index, column name etc.).
+   *
    * @param string $entity_type_id
    *   The ID of the entity type.
    * @param string $field_name