Re: report-emacs-bug and *mail* buffer.

[Richard Stallman]

    >                although I think it doesn't solve the problem
    >     that `sendmail-user-agent' overrides an existing *mail* buffer.

    > I am not sure what that means, or whether it is really a problem,
    > but it is certainly a different issue.  If you want to raise it,
    > please send a bug report about it.

    That's what Michaël Cadilhac reported in <address@hidden>.
    Or I misunderstood it?

I think there is some sort of misunderstanding here, but I don't
know what it is.  address@hidden does not seem to say
anything about this.  It talks about whether `new' is implemented
in OTHER mail user agents.