Francis Moreau <francis.moro@xxxxxxxxx> writes:
> I have a given revision (tag, sha1 ...) and I'd like to know if that
> revisions corresponds to what the current HEAD is pointing at.
>
> Could anybody give me some advices for achieving this ?
If you want to know if given revision (or ref) points at the same
thing as HEAD, you can use
[ "$(git rev-parse HEAD)" = "$(git rev-parse $ref^{commit})" ]
or something like that. The '^{commit}' is here in case $ref points
only indirectly to commit, via a tag object.
If you want to kow if current HEAD is tagged, you can use instead
git describe --exact-match HEAD
--
Jakub Narebski
Poland
ShadeHawk on #git
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