Re: [PATCH v3 3/4] reset: add option "--merge-safe" to "git reset"

[Christian Couder <christian.couder@gmail.com>]

On Thu, Sep 17, 2009 at 9:24 AM, Johannes Sixt <j.sixt@viscovery.net> wrote:
> Junio C Hamano schrieb:
>> Johannes Sixt <j.sixt@viscovery.net> writes:
>>> Junio C Hamano schrieb:
>>> (2) The intended use-case of --merge-safe is to point the branch head to a
>>> different commit, but to carry the changes that currently are in the index
>>> and wd over to the new commit, similar to checkout --merge.
>
> This is actually an operation that I need quite often, but I can do it
> only by way of git stash.
>
> Clarification: I did not say that I actually meant to carry *only* the
> index and wd changes to the new commit. That is, the operation I have in
> mind can roughly be done in terms of
>
>  $ git stash
>  $ git reset --hard $target
>  $ git stash pop
>
>> I have _no_ idea what the intended use-case of --merge-safe is, and that
>> was why I asked Christian for clarification in the previous round.  The
>> answer was still not clear enough so I pointed out --merge-safe could be
>> still doing a wrong thing even in _his_ use-case.
>
> Reading Christian in 200909170554.49416.chriscool@tuxfamily.org, I think
> this *is* his use-case? Christian?

Yes, I agree, it can be used instead of git stash. By the way Linus, in his
patch that added the --merge option, said that --merge could be used like
that.

So for this use case --merge-safe is safer than --merge, and that's why I
suggested that name. But I know I suck at naming things, so there is
probably a better name.

Thanks,
Christian.