[mailer] reset $code variable each iteration for prevent wrong codes to be used

kgnblg · kgnblg · commit ce4bc8c447d8 · 2023-09-06T11:47:15.000+02:00
diff --git a/src/Symfony/Component/Mailer/Transport/Smtp/EsmtpTransport.php b/src/Symfony/Component/Mailer/Transport/Smtp/EsmtpTransport.php
@@ -193,6 +193,7 @@ private function handleAuth(array $modes): void
                 continue;
             }
 
+            $code = null;
             $authNames[] = $authenticator->getAuthKeyword();
             try {
                 $authenticator->authenticate($this);

Original file line number	Diff line number	Diff line change
`@@ -193,6 +193,7 @@ private function handleAuth(array $modes): void`
`193`	`193`	`continue;`
`194`	`194`	`}`
`195`	`195`
	`196`	`+ $code = null;`
`196`	`197`	`$authNames[] = $authenticator->getAuthKeyword();`
`197`	`198`	`try {`
`198`	`199`	`$authenticator->authenticate($this);`