Re: [PATCH v5 0/4] history: add squash subcommand to fold a range

> Phillip Wood <phillip.wood123@gmail.com> writes:
> 
>> Yes - if you apply the way "rebase -i" works to multiple commits you can
>> end up with a message template that has a screen full of commented lines
>> between uncommitted parts of the message. See the example below from
>> earlier in the thread. It is not so much of a problem in "rebase -i"
>> because it only fixes up a single commit at a time so all the commented
>> messages end up at the top of the buffer and at worst you have a few "#
>> fixup! ..." or "# squash! ..." lines mixed in with the uncommitted text.
>>
>>       # This is the combination of 4 commits
>>       # This is the first commit message
>>       Base subject
>>
>>       Base body
>>
>>       # This is the second commit message
>>       # Another subject
>>
>>       # Another body
>>
>>       # This is the third commit message
>>       # fixup! Base subject
>>
>>       # This is the fourth commit message
>>       # amend! Another subject
>>       A better subject
>>
>>       A better body
> 
> In the example, the second one becomes completely empty?

> Is the proposal not to show any messages that will be discarded
> anyway and not even show them in commented form?  I think that makes
> sense, and leaving only commit titles for these commits that would
> not contribute to the text in the editor given to the user to edit
> would indeed be an improvement.  For the same reason, as "# amend!"
> will replace the message wholesale, it would also be a good idea for
> the first commit to be hidden like all the other commits that would
> not contribute to the text,

>      # This is the combination fo 4 commits
>      # 1. Base subject
>      # 2. Another subject
>      # 3. fixup! Base subject
>      # 4. amend! Another subject