Re: [PATCH v3] sequencer: honor --empty when a fixup!/squash! empties its target

> On 12/07/2026 06:01, Junio C Hamano wrote:
>> Farid Zakaria <farid.m.zakaria@gmail.com> writes:
>> 
>>> When "git rebase --autosquash" melds a "fixup!" or "squash!" commit into
>>> its target, the result can be a commit that no longer changes anything
>>> relative to its parent, for example when the melded change reverts the
>>> target.  Rather than dropping or keeping this empty commit, the rebase
>>> stops with
>>>
>>> 	You asked to amend the most recent commit, but doing so would
>>> 	make it empty. ...
>>>
>>> and the "--empty" option has no effect on it.  This makes backing a
>>> change out of a series awkward: reverting a commit as a "fixup!" and
>>> running "git rebase --autosquash --empty=drop" ought to remove both the
>>> commit and its revert, but it halts instead.
>>> ...
>>> Changes in v3:
>>>   * Switch the new tests' assertions from grep to test_grep for better
>>>     diagnostics (per review).
>>>   * Link to v2: https://lore.kernel.org/r/20260710-fz-autosquash-empty-v2-1-fa1e277e05f8@gmail.com
>> 
>> I see you are already working well with Phillip, which is great.
>> 
>> This topic, when merged to 'seen', seems to have quite a lot of
>> overlaps with his pw/rebase-drop-notes-with-commit topic.
>
> Oh, I should have thought of that
>
>> We are
>> expecting the topic to be rerolled, and I was under the impression
>> that the remaining issues in that topic were all minor (Phillip,
>> correct me if I am wrong) and hopefully we will see it in 'next'
>> not in so distant future.
>
> I've just sent a new version and cc'd Farid, I'll try and take look at 
> this patch tomorrow
>

>> So it might make sense for you to coordinate with Phillip, and wait
>> for his topic to be merged to 'next'.  After that happens, you would
>> prepare a merge commit of the other branch into f85a7e6620 (Start
>> Git 2.56 cycle, 2026-07-06) or some other stable point, and rebuild
>> this patch on top of it.  That way, it will be much less likely that
>> I'd make stupid and unnecessary mismerges when attempting to
>> integrate this topic into my tree.
>
> That makes sense, assuming no-one has any more comments on 
> 'pw/rebase-drop-notes-with-commit' it should in be 'next' fairly soon.
>
> Thanks
>
> Phillip