From 7a8a72ddbf60747a90783961002f421356a192ed Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?K=C3=A9vin=20Dunglas?= <dunglas@gmail.com>
Date: Thu, 13 Apr 2017 21:08:13 +0200
Subject: [PATCH] [PropertyInfo] Remove a useless call to count() in
 SerializerExtractor

---
 .../Component/PropertyInfo/Extractor/SerializerExtractor.php    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Symfony/Component/PropertyInfo/Extractor/SerializerExtractor.php b/src/Symfony/Component/PropertyInfo/Extractor/SerializerExtractor.php
index b7edb8fa24..2c4699609e 100644
--- a/src/Symfony/Component/PropertyInfo/Extractor/SerializerExtractor.php
+++ b/src/Symfony/Component/PropertyInfo/Extractor/SerializerExtractor.php
@@ -48,7 +48,7 @@ class SerializerExtractor implements PropertyListExtractorInterface
         $serializerClassMetadata = $this->classMetadataFactory->getMetadataFor($class);
 
         foreach ($serializerClassMetadata->getAttributesMetadata() as $serializerAttributeMetadata) {
-            if (count(array_intersect($context['serializer_groups'], $serializerAttributeMetadata->getGroups())) > 0) {
+            if (array_intersect($context['serializer_groups'], $serializerAttributeMetadata->getGroups())) {
                 $properties[] = $serializerAttributeMetadata->getName();
             }
         }