diff --git a/src/Mail/MailBuilder.php b/src/Mail/MailBuilder.php
index 32fcaa3..1d9eaaf 100644
--- a/src/Mail/MailBuilder.php
+++ b/src/Mail/MailBuilder.php
@@ -66,8 +66,8 @@ class MailBuilder implements MailBuilderInterface {
       $message['params']['plain'] = NULL;
 
       if ($this->config->get('mail.textalt')) {
-        // Provide a plain text version, both in params][plaintext (Mime Mail) and
-        // plain (Swiftmailer).
+        // Provide a plain text version, both in params][plaintext (Mime Mail)
+        // and plain (Swiftmailer).
         $message['params']['plaintext'] = $mail->getPlainBody();
         $message['plain'] = $message['params']['plaintext'];
       }
diff --git a/tests/src/Functional/SimplenewsSendTest.php b/tests/src/Functional/SimplenewsSendTest.php
index d2d1360..e8d0ead 100644
--- a/tests/src/Functional/SimplenewsSendTest.php
+++ b/tests/src/Functional/SimplenewsSendTest.php
@@ -467,7 +467,11 @@ class SimplenewsSendTest extends SimplenewsTestBase {
 
     // Force some mails to fail, then abort.
     \Drupal::messenger()->deleteAll();
-    $results_alter = [SpoolStorageInterface::STATUS_PENDING, SpoolStorageInterface::STATUS_FAILED, -1];
+    $results_alter = [
+      SpoolStorageInterface::STATUS_PENDING,
+      SpoolStorageInterface::STATUS_FAILED,
+      -1,
+    ];
     $this->container->get('state')->set('simplenews.test_result_alter', $results_alter);
     simplenews_cron();
 
@@ -481,7 +485,11 @@ class SimplenewsSendTest extends SimplenewsTestBase {
 
     // Allow one mail to succeed, and the pending mail should be treated as an
     // error.
-    $results_alter = [SpoolStorageInterface::STATUS_DONE, SpoolStorageInterface::STATUS_PENDING, SpoolStorageInterface::STATUS_FAILED];
+    $results_alter = [
+      SpoolStorageInterface::STATUS_DONE,
+      SpoolStorageInterface::STATUS_PENDING,
+      SpoolStorageInterface::STATUS_FAILED,
+    ];
     $this->container->get('state')->set('simplenews.test_result_alter', $results_alter);
     simplenews_cron();
     $this->drupalGet('node/1/simplenews');