msmtp and kerberos

[choppsv1]

I used to be able to send mail to a kerberos authenticating smtp server using msmtp installed using homebrew, but this broke at some point. I've tried to look into what is going on but haven't been able to make progress. I believe that one of the support libraries used to interface properly with apple's kerberos and now that is disabled though.

Is there a proper way to open an issue for this?