$ git clone -n https://src.fedoraproject.org/rpms/pcsc-lite.git /var/lib/mock/f45-build-21493-586/root/chroot_tmpdir/scmroot/pcsc-lite
Cloning into '/var/lib/mock/f45-build-21493-586/root/chroot_tmpdir/scmroot/pcsc-lite'...
$ git fetch origin 02215572eea5884a0917e173f4d2ebd1d0aedc05:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/pcsc-lite
 * [new ref]         02215572eea5884a0917e173f4d2ebd1d0aedc05 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0221557 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild