RFR: 1690: Make jcheck cli able to use conf from workspace or other commit [v3]

[Erik Joelsson]

On Wed, 30 Nov 2022 19:57:27 GMT, Zhao Song <zsong at openjdk.org> wrote:

>>> I'd be more worried about what it might do to my current index or working tree. Is there any chance things could go badly and mess that up?
>> 
>> No, I believe under any condition it won't do anything to your index or working tree.
>
>> I'd be more worried about what it might do to my current index or working tree. Is there any chance things could go badly and mess that up?
> 
> It will only create a fake `Commit` object but never use git to commit

Zhao is correct, this is completely read-only in regards to the local Git repository.

-------------

PR: https://git.openjdk.org/skara/pull/1428