diff --git a/core/includes/install.core.inc b/core/includes/install.core.inc
index c6b78ec..6234786 100644
--- a/core/includes/install.core.inc
+++ b/core/includes/install.core.inc
@@ -1618,8 +1618,9 @@ function install_download_additional_translations_operations(&$install_state) {
  * @param $install_state
  *   An array of information about the current installation state.
  *
- * @return
- *   An array containing the batch definition, if there are language files to import.
+ * @return array
+ *   An array containing the batch definitions, if there are language files to
+ *   import.
  */
 function install_import_translations(&$install_state) {
   \Drupal::moduleHandler()->loadInclude('locale', 'translation.inc');
@@ -1727,7 +1728,7 @@ function install_finish_translations(&$install_state) {
       $batches[] = $batch;
     }
   }
-  
+
   // Creates configuration translations.
   \Drupal::moduleHandler()->loadInclude('locale', 'bulk.inc');
   $batches[] = locale_config_batch_update_components(array(), array($install_state['parameters']['langcode']));