[7.x] Allow configuring the timeout for the smtp driver (laravel#5262)

mfn · GrahamCampbell · taylorotwell · web-flow · commit d82bf9768b5d · 2020-03-15T11:25:50.000-05:00
* Allow configuring the timeout for the smtp driver

The default is the same as in `\Swift_Transport_EsmtpTransport::$params`

* Corrected default

* Update mail.php

Co-authored-by: Graham Campbell &lt;GrahamCampbell@users.noreply.github.com&gt;
Co-authored-by: Taylor Otwell &lt;taylor@laravel.com&gt;
diff --git a/config/mail.php b/config/mail.php
@@ -41,6 +41,7 @@
             'encryption' => env('MAIL_ENCRYPTION', 'tls'),
             'username' => env('MAIL_USERNAME'),
             'password' => env('MAIL_PASSWORD'),
+            'timeout' => null,
         ],
 
         'ses' => [
