Fix variable name in CSFR token example code

rubenrubiob · web-flow · commit 7b8599992c2d · 2017-06-17T18:17:20.000+02:00
diff --git a/security/guard_authentication.rst b/security/guard_authentication.rst
@@ -502,7 +502,7 @@ and add the following logic::
 
         public function getCredentials(Request $request)
         {
-            $token = $request->request->get('_csrf_token');
+            $csrfToken = $request->request->get('_csrf_token');
             
             if (false === $this->csrfTokenManager->isTokenValid(new CsrfToken('authenticate', $csrfToken))) {
                 throw new InvalidCsrfTokenException('Invalid CSRF token.');

Original file line number	Diff line number	Diff line change
`@@ -502,7 +502,7 @@ and add the following logic::`
`502`	`502`
`503`	`503`	`public function getCredentials(Request $request)`
`504`	`504`	`{`
`505`		`- $token = $request->request->get('_csrf_token');`
	`505`	`+ $csrfToken = $request->request->get('_csrf_token');`
`506`	`506`
`507`	`507`	`if (false === $this->csrfTokenManager->isTokenValid(new CsrfToken('authenticate', $csrfToken))) {`
`508`	`508`	`throw new InvalidCsrfTokenException('Invalid CSRF token.');`