$ git clone -n https://src.fedoraproject.org/rpms/R-showtext.git /var/lib/mock/f33-build-442540-63300/root/chroot_tmpdir/scmroot/R-showtext
Cloning into '/var/lib/mock/f33-build-442540-63300/root/chroot_tmpdir/scmroot/R-showtext'...
$ git reset --hard 4a99b35b7ad23fc76ccd81b60fc8252760bac6d7
HEAD is now at 4a99b35 Update to latest version.