pub fn git_work_tree(target: &Utf8Path) -> Result<bool, RkError>Expand description
Whether target sits in a non-bare Git work tree.
A directory Git reports as no repository, and a bare repository,
answer false: both are facts the setup skill stops on, because the
method lands files a work tree commits.
ยงErrors
RkError::Subprocess where git does not run or refuses for a
reason other than the target not being a repository.