Prevent password from being inspected

kdawgwilk · web-flow · commit 9ddb64bb24d5 · 2020-04-21T10:23:38.000-06:00
diff --git a/lib/mailman/smtp_config.ex b/lib/mailman/smtp_config.ex
@@ -1,6 +1,7 @@
 defmodule Mailman.SmtpConfig do
   @moduledoc "A config struct for external SMTP server adapter"
 
+  @derive {Inspect, except: [:password]}
   defstruct relay: "",
     username: "",
     password: "",
