$ git clone -n https://src.fedoraproject.org/rpms/perl-Geo-ShapeFile.git /var/lib/mock/f41-build-1099092-20020/root/chroot_tmpdir/scmroot/perl-Geo-ShapeFile
Cloning into '/var/lib/mock/f41-build-1099092-20020/root/chroot_tmpdir/scmroot/perl-Geo-ShapeFile'...
$ git fetch origin 57cfb4dc33cd204ea231f6f529038e4e7b841334:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Geo-ShapeFile
 * [new ref]         57cfb4dc33cd204ea231f6f529038e4e7b841334 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 57cfb4d Eliminate use of obsolete %patchN syntax (#2283636)