improvements on private comments

src/Bundle/ChillMainBundle/Form/Type/PrivateCommentType.php

@@ -38,19 +38,15 @@ class PrivateCommentType extends AbstractType
     {
         $builder
             ->add('comments', ChillTextareaType::class, [
-                'label' => 'private comment',
+                'disable_editor' => $options['disable_editor'],
+                'label' => false,
             ])
             ->setDataMapper($this->dataMapper);
     }
 
     public function buildView(FormView $view, FormInterface $form, array $options)
     {
-        $view->vars = array_replace(
-            $view->vars,
-            [
-                'hideLabel' => true,
-            ]
-        );
+        $view->vars['hideLabel'] = true;
     }
 
     public function configureOptions(OptionsResolver $resolver)