Issue #3238915: Refactor (if feasible) uses of the jQuery ready function to use VanillaJS

core/modules/comment/tests/modules/comment_empty_title_test/comment_empty_title_test.module

@@ -9,6 +9,6 @@
 /**
  * Implements hook_preprocess_comment().
  */
-function comment_empty_titles_test_preprocess_comment(&$variables) {
+function comment_empty_title_test_preprocess_comment(&$variables) {
   $variables['title'] = '';
 }