Re: [PATCH v6 0/3] am: support --empty=(die|drop|keep) option to handle empty patches

Can somebody from GGG land help this user?  I _think_ the easiest
workaround (other than not using GGG and sending e-mail in the old
fashioned way) is to commit and sign-off under the real name, and
push under whatever GitHub username to throw a GGG pull request,
which GGG should be able to take, as I have seen users forward other
authors commits just fine.

When it comes to GGG, I just want to know whether this is the only
way to contribute to Git? I think we can directly use GitHub to
run the reviewing procedure, rather than sending emails in this old
fashioned way, since that Git code has been maintained in GitHub.
E-mails does well in playing the role as a notification way. They
helps nothing in reviewing code, especially when we need to point out
problems or suggestions referred to certain code snippets.