let st = git.statuses(None)?;
        let mut uncommitted = false;
        for i in 0..st.len() {
            if let Some(x) = st.get(i) {
                if x.path_bytes().starts_with(b".pijul") {
                    continue;
                }
                debug!("status = {:?}", x.status());
                if x.status() != git2::Status::CURRENT && x.status() != git2::Status::IGNORED {
                    eprintln!("Uncommitted file: {:?}", x.path().unwrap());
                    uncommitted = true;
                }
            }
        }
        if uncommitted {
            bail!("There were uncommitted files")
        }