add use statement for Options (#385)

sonata-project · Jun 10, 2016 · b2e809f · b2e809f
1 parent 87126a6
commit b2e809f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/Block/TreeBlockService.php b/Block/TreeBlockService.php
@@ -17,6 +17,7 @@
 use Sonata\BlockBundle\Model\BlockInterface;
 use Symfony\Bundle\FrameworkBundle\Templating\EngineInterface;
 use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\OptionsResolver\Options;
 use Symfony\Component\OptionsResolver\OptionsResolver;
 
 class TreeBlockService extends BaseBlockService