I am at revision 56, hash 6af16aa3edf8. Next revision will be 57, with hash ???. Is there a way to know the hash of revision 57? I need it in a pre-commit hook.
WHY THO?
I developed a script, called via pre-commit hook, that update some version files. That way, the compiled executables can give all info about the revision they are build from. I'm adding the revision number of the current commit in my version file, simply retrieved with "parent revision number + 1". Since the revision number is not reliable when collaborating with other people on the same repository, I prefer to add the hash, too. Don't know how to retrieve it...