Updated if statement

GDIBass · GDIBass · commit 8ab59cb1c2b5 · 2017-08-17T01:27:02.000-07:00
diff --git a/src/Symfony/Component/Workflow/EventListener/GuardListener.php b/src/Symfony/Component/Workflow/EventListener/GuardListener.php
@@ -56,7 +56,7 @@ private function getVariables(GuardEvent $event)
     {
         $token = $this->tokenStorage->getToken();
 
-        if ($token == null) {
+        if (null === $token) {
             $token = new AnonymousToken('secret', 'anon', array());
             $this->tokenStorage->setToken($token);
         }

Original file line number	Diff line number	Diff line change
`@@ -56,7 +56,7 @@ private function getVariables(GuardEvent $event)`
`56`	`56`	`{`
`57`	`57`	`$token = $this->tokenStorage->getToken();`
`58`	`58`
`59`		`- if ($token == null) {`
	`59`	`+ if (null === $token) {`
`60`	`60`	`$token = new AnonymousToken('secret', 'anon', array());`
`61`	`61`	`$this->tokenStorage->setToken($token);`
`62`	`62`	`}`