minor symfony#17456 [Mailer] Fix minor syntax issue (javiereguiluz)

javiereguiluz · javiereguiluz · commit c6f662ec4055 · 2022-11-22T17:58:43.000+01:00
This PR was merged into the 4.4 branch. Discussion ---------- [Mailer] Fix minor syntax issue Commits ------- 47a8c03 [Mailer] Fix minor syntax issue
diff --git a/mailer.rst b/mailer.rst
@@ -328,8 +328,9 @@ header, etc.) but most of the times you'll set text headers::
 
             // use an array if you want to add a header with multiple values
             // (for example in the "References" or "In-Reply-To" header)
-            ->addIdHeader('References', ['123@example.com', '456@example.com']);
-        // ...
+            ->addIdHeader('References', ['123@example.com', '456@example.com'])
+
+            // ...
     ;
 
 Message Contents
