Remove blank line after filepath

OskarStark · OskarStark · commit e893ce6d13fe · 2019-06-06T08:23:18.000+02:00
diff --git a/mailer.rst b/mailer.rst
@@ -63,7 +63,6 @@ You'll now have a new line in your ``.env`` file that you can uncomment:
 .. code-block:: bash
 
     # .env
-
     SENDGRID_KEY=
     MAILER_DSN=smtp://$SENDGRID_KEY@sendgrid
 
