SMTP_SSL requires host=None when connecting later. (#104)

Co-authored-by: Mars Landis <[email protected]>

Bypassing signing protection; signing will occur with version bump commit.

Author: seventhridge

marrow/mailer/transport/smtp.py

@@ -68,7 +68,7 @@ def shutdown(self):
 
     def connect_to_server(self):
         if self.tls == 'ssl': # pragma: no cover
-            connection = SMTP_SSL(local_hostname=self.local_hostname, keyfile=self.keyfile,
+            connection = SMTP_SSL(host=None, local_hostname=self.local_hostname, keyfile=self.keyfile,
                                   certfile=self.certfile, timeout=self.timeout)
         else:
             connection = SMTP(local_hostname=self.local_hostname, timeout=self.timeout)