[Profiler] DataCollector: Remove unused static property

ogizanagi · ogizanagi · commit 96743e69ad0f · 2017-04-30T18:37:23.000+02:00
diff --git a/src/Symfony/Component/HttpKernel/DataCollector/DataCollector.php b/src/Symfony/Component/HttpKernel/DataCollector/DataCollector.php
@@ -39,8 +39,6 @@ abstract class DataCollector implements DataCollectorInterface, \Serializable
      */
     private static $cloner;
 
-    private static $stubsCache = array();
-
     public function serialize()
     {
         return serialize($this->data);

Original file line number	Diff line number	Diff line change
`@@ -39,8 +39,6 @@ abstract class DataCollector implements DataCollectorInterface, \Serializable`
`39`	`39`	`*/`
`40`	`40`	`private static $cloner;`
`41`	`41`
`42`		`- private static $stubsCache = array();`
`43`		`-`
`44`	`42`	`public function serialize()`
`45`	`43`	`{`
`46`	`44`	`return serialize($this->data);`