Path to the root of the git archive from current.
Resolves the path to the git directory. Not necessarily the same as the root. Useful for finding the root of a hierarchy of submodules.
If the current working directory is a git repo
See Source File
Boost Software License 1.0
Copyright (c) 2017, Joakim Brännström. All rights reserved.
Joakim Brännström (joakim.brannstrom@gmx.com)
This file contains functions for git repos.