Merge branch '4.4' into 5.1

symfony · Oct 28, 2020 · a8be34b · a8be34b
2 parents fa5cc9f + ee9d133
commit a8be34b
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/Transport.php b/Transport.php
@@ -83,7 +83,7 @@ public function fromStrings(array $dsns): Transports
 
     public function fromString(string $dsn): TransportInterface
     {
-        list($transport, $offset) = $this->parseDsn($dsn);
+        [$transport, $offset] = $this->parseDsn($dsn);
         if ($offset !== \strlen($dsn)) {
             throw new InvalidArgumentException(sprintf('The DSN has some garbage at the end: "%s".', substr($dsn, $offset)));
         }
@@ -111,7 +111,7 @@ private function parseDsn(string $dsn, int $offset = 0): array
                     ++$offset;
                     $args = [];
                     while (true) {
-                        list($arg, $offset) = $this->parseDsn($dsn, $offset);
+                        [$arg, $offset] = $this->parseDsn($dsn, $offset);
                         $args[] = $arg;
                         if (\strlen($dsn) === $offset) {
                             break;

diff --git a/Transport/Smtp/SmtpTransport.php b/Transport/Smtp/SmtpTransport.php
@@ -290,7 +290,7 @@ private function assertResponseCode(string $response, array $codes): void
             throw new TransportException(sprintf('Expected response code "%s" but got an empty response.', implode('/', $codes)));
         }
 
-        list($code) = sscanf($response, '%3d');
+        [$code] = sscanf($response, '%3d');
         $valid = \in_array($code, $codes);
 
         if (!$valid) {