Daniel Martín <mardani29@yahoo.es> writes:

> Instead of just a toggle, we could make the new option a tristate:
>
> - `nil`: Only displays the buffer to compose the email (what is proposed in
>   this bug report).
> - `help`: Displays instructions on how to send the patch (current
>   behavior).  
> - `patch`: Displays the patch that you want to submit in the split
>   window.

Good idea, thanks.  I've added something like that in the following
updated patch: