diff --git a/core/modules/simpletest/tests/form_test.module b/core/modules/simpletest/tests/form_test.module
index 071a5e7..b4dab76 100644
--- a/core/modules/simpletest/tests/form_test.module
+++ b/core/modules/simpletest/tests/form_test.module
@@ -1143,7 +1143,10 @@ function form_test_number($form, &$form_state) {
     '#default_value' => 0.839562930284,
     '#step' => 'aNy',
   );
-  $form['submit'] = array('#type' => 'submit', '#value' => 'Submit');
+  $form['submit'] = array(
+    '#type' => 'submit',
+    '#value' => 'Submit',
+  );
   return $form;
 }