Make EmailMessage & SmsMessage transport nullable

symfony · fabpot · Jan 14, 2021 · Jan 13, 2021 · Jan 13, 2021 · d98aca06d0fd1e9ded96c9f2ad1214b4f76ef6d3
commit d98aca06d0fd1e9ded96c9f2ad1214b4f76ef6d3
@@ -97,11 +97,14 @@ public function getOptions(): ?MessageOptionsInterface
    /**
     * @return $this
     */
-    public function transport(string $transport): self
+    public function transport(?string $transport): self
    {
        if (!$this->message instanceof Email) {
            throw new LogicException('Cannot set a Transport on a RawMessage instance.');
        }
+        if (null === $transport) {
+            return $this;
+        }

        $this->message->getHeaders()->addTextHeader('X-Transport', $transport);


@@ -81,7 +81,7 @@ public function getSubject(): string
    /**
     * @return $this
     */
-    public function transport(string $transport): self
+    public function transport(?string $transport): self
    {
        $this->transport = $transport;