Re: rev-parse: -- is sometimes a flag and sometimes an arg?

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Sorry, I assumed it was clear, but that was dumb of me.

I have a string - might be a tag name, might be a branch name, might
be a SHA (complete or partial).  I want to resolve that into a
canonical SHA.  My finger-memory is `git rev-parse`, but I can't say
if that's just a bad habit I picked up somewhere...

Tim

On Sat, Aug 20, 2022 at 5:36 PM Junio C Hamano <gitster@xxxxxxxxx> wrote:
>
> Tim Hockin <thockin@xxxxxxxxxx> writes:
>
> > Thanks.  Is there a more friendly way to do what I'm trying to
> > express?  Should I just use `rev-list -n1` instead?
>
> That's hard to answer, as you didn't exactly say what you are trying
> to express.  All you asked was: why is "--" treated as an arg.



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