[Serializer] readd default argument value

xabbuh · xabbuh · commit f52390ddce57 · 2017-11-03T15:12:43.000+01:00
diff --git a/Normalizer/AbstractObjectNormalizer.php b/Normalizer/AbstractObjectNormalizer.php
@@ -108,7 +108,7 @@ public function normalize($object, $format = null, array $context = array())
      *
      * @return string[]
      */
-    protected function getAttributes($object, $format, array $context)
+    protected function getAttributes($object, $format = null, array $context)
     {
         $class = get_class($object);
         $key = $class.'-'.$context['cache_key'];

Original file line number	Diff line number	Diff line change
`@@ -108,7 +108,7 @@ public function normalize($object, $format = null, array $context = array())`
`108`	`108`	`*`
`109`	`109`	`* @return string[]`
`110`	`110`	`*/`
`111`		`- protected function getAttributes($object, $format, array $context)`
	`111`	`+ protected function getAttributes($object, $format = null, array $context)`
`112`	`112`	`{`
`113`	`113`	`$class = get_class($object);`
`114`	`114`	`$key = $class.'-'.$context['cache_key'];`