fixed CS

fabpot · fabpot · commit cb01cb6b65f7 · 2016-04-20T08:30:26.000+02:00
diff --git a/Normalizer/AbstractNormalizer.php b/Normalizer/AbstractNormalizer.php
@@ -18,7 +18,6 @@
 use Symfony\Component\Serializer\Mapping\AttributeMetadataInterface;
 use Symfony\Component\Serializer\NameConverter\NameConverterInterface;
 use Symfony\Component\Serializer\SerializerAwareInterface;
-use Symfony\Component\Serializer\SerializerAwareTrait;
 
 /**
  * Normalizer implementation.
