Re: What's cooking in git.git (Oct 2023, #01; Mon, 2)

> Sergey Organov <sorganov@gmail.com> writes:
>
>> Overall, as an example, I'd understand if you had deflected the patch
>> with "let's rather use -d for '--decorate=short', or '--date=relative'",
>> or something like that, but you don't, leaving me uncertain about your
>> actual worries and intentions.
>
> Oh, I would be very much more sympathetic if somebody wanted to make
> a short-and-sweet single-letter option to stand for "--first-parent
> -p", if they come with the "first-parent chain is special---it is
> the trunk history of the development" world view.  And the resulting
> behaviour would be "give me the diffs" in their world view, so I
> would understand if they wanted to use "-d" for such an operation.
>
> However, to folks who do not subscribe to "the first parent chain is
> the trunk history" world view, "give me the diffs" is not an
> explanation of the resulting behaviour, because in "-d" there is no
> trace of hint that it is also about first-parent traversal.  
>
> So "-d" may not be a perfect fit for it, either.  But at least it is
> based on a more consistent world view, I would think, than
> "--diff-merges=1 -p", whose behaviour becomes unexplainable when it
> hits "reverse" merges in a world where the first parent chain is not
> necessarily the trunk.
>
> Anyway, I've tentatively queued the "--dd" round.  Naming is hard,
> I cannot tell what "dd" stards for, and I suspect no user can X-<.