[CS] Remove unused variables passed to closures

carusogabriel · carusogabriel · commit 976966b5af88 · 2018-10-02T08:25:20.000-03:00
diff --git a/Tests/Fixtures/AlternatingRowType.php b/Tests/Fixtures/AlternatingRowType.php
@@ -11,9 +11,7 @@ class AlternatingRowType extends AbstractType
 {
     public function buildForm(FormBuilderInterface $builder, array $options)
     {
-        $formFactory = $builder->getFormFactory();
-
-        $builder->addEventListener(FormEvents::PRE_SET_DATA, function (FormEvent $event) use ($formFactory) {
+        $builder->addEventListener(FormEvents::PRE_SET_DATA, function (FormEvent $event) {
             $form = $event->getForm();
             $type = 0 === $form->getName() % 2
                 ? 'Symfony\Component\Form\Extension\Core\Type\TextType'

Original file line number	Diff line number	Diff line change
`@@ -11,9 +11,7 @@ class AlternatingRowType extends AbstractType`
`11`	`11`	`{`
`12`	`12`	`public function buildForm(FormBuilderInterface $builder, array $options)`
`13`	`13`	`{`
`14`		`- $formFactory = $builder->getFormFactory();`
`15`		`-`
`16`		`- $builder->addEventListener(FormEvents::PRE_SET_DATA, function (FormEvent $event) use ($formFactory) {`
	`14`	`+ $builder->addEventListener(FormEvents::PRE_SET_DATA, function (FormEvent $event) {`
`17`	`15`	`$form = $event->getForm();`
`18`	`16`	`$type = 0 === $form->getName() % 2`
`19`	`17`	`? 'Symfony\Component\Form\Extension\Core\Type\TextType'`