[Profiler] Fix data collector getCasters() call

ogizanagi · ogizanagi · commit 34e7094d3def · 2017-07-15T09:52:13.000+02:00
diff --git a/src/Symfony/Component/Form/Extension/DataCollector/FormDataCollector.php b/src/Symfony/Component/Form/Extension/DataCollector/FormDataCollector.php
@@ -16,7 +16,6 @@
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\HttpKernel\DataCollector\DataCollector;
-use Symfony\Component\HttpKernel\DataCollector\Util\ValueExporter;
 use Symfony\Component\Validator\ConstraintViolationInterface;
 use Symfony\Component\VarDumper\Caster\Caster;
 use Symfony\Component\VarDumper\Caster\ClassStub;
@@ -68,11 +67,6 @@ class FormDataCollector extends DataCollector implements FormDataCollectorInterf
      */
     private $formsByView;
 
-    /**
-     * @var ValueExporter
-     */
-    private $valueExporter;
-
     private $hasVarDumper;
 
     public function __construct(FormDataExtractorInterface $dataExtractor)
diff --git a/src/Symfony/Component/HttpKernel/DataCollector/DataCollector.php b/src/Symfony/Component/HttpKernel/DataCollector/DataCollector.php
@@ -69,7 +69,7 @@ protected function cloneVar($var)
             if (class_exists(CutStub::class)) {
                 $this->cloner = new VarCloner();
                 $this->cloner->setMaxItems(-1);
-                $this->cloner->addCasters(self::getCasters());
+                $this->cloner->addCasters($this->getCasters());
             } else {
                 @trigger_error(sprintf('Using the %s() method without the VarDumper component is deprecated since version 3.2 and won\'t be supported in 4.0. Install symfony/var-dumper version 3.2 or above.', __METHOD__), E_USER_DEPRECATED);
                 $this->cloner = false;
