Re: [PATCH] send-email: add proper default sender

[Felipe Contreras <felipe.contreras@gmail.com>]

On Tue, Nov 13, 2012 at 12:35 AM, Jeff King <peff@peff.net> wrote:
> On Sun, Nov 11, 2012 at 06:06:50PM +0100, Felipe Contreras wrote:
>
>> There's no point in asking this over and over if the user already
>> properly configured his/her name and email.
>>
>> Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
>> ---
>>
>> I got really tired of 'git send-email' always asking me from which address to send mails... that's already configured.
>
> It should be defaulting to your regular git ident, and you just have to
> hit enter, right?

Yes.

> I think it's probably reasonable to skip that "enter" in most cases. But
> I'm not sure why we ever asked in the first place. What do people input
> there if they are not taking the default?

Beats me.

> Why not use Git::ident_person() here? It saves some code, and would also
> respect environment variables. Or better yet...

I assume there was a reason why that code was asking for input;
precisely because it would use the environment variables. For some
reason the user might have exported GIT_AUTHOR_EMAIL, or maybe EMAIL
is not right, or the full name config.

OTOH user.name/.email configurations come clearly from the user.

>>  my $prompting = 0;
>>  if (!defined $sender) {
>>       $sender = $repoauthor || $repocommitter || '';
>
> Why not just use $repoauthor or $repocommitter, as the prompt default
> already does?

See above.

Cheers.

-- 
Felipe Contreras