From: Ivo Anjo <ivo.anjo@ist.utl.pt>
Date: Wed, 14 Jan 2015 12:15:16 GMT
Subject: Re: How to prevent empty git commit --amend
Message-ID: <CA+iO_8nmrw7SiXWS22VcEHObQDJYDwKqRPariAmv5DzUvzAdsQ@mail.gmail.com>
In-Reply-To: <vpqzj9lfzqg.fsf@anie.imag.fr>

Hello,

On Wed, Jan 14, 2015 at 10:00 AM, Matthieu Moy
<Matthieu.Moy@grenoble-inp.fr> wrote:
> I don't know any way to let Git do the check for you, but
>
> git diff --staged --quiet || git commit --amend
>
> should do it. You can alias it like
>
> [alias]
>         amend = !git diff --staged --quiet || git commit --amend
>
> and then use "git amend".

Genius! This is exactly what I wanted, thanks!

Ivo Anjo