$ git clone -n https://src.fedoraproject.org/rpms/R-mapproj.git /var/lib/mock/f37-build-642022-72056/root/chroot_tmpdir/scmroot/R-mapproj
Cloning into '/var/lib/mock/f37-build-642022-72056/root/chroot_tmpdir/scmroot/R-mapproj'...
$ git reset --hard b698efb01fe0093c32963e94b636eaa98ffc813e
HEAD is now at b698efb update to 1.2.8, rebuild for R 4.2.1