$ git clone -n https://src.fedoraproject.org/rpms/freerdp.git /var/lib/mock/f40-build-780039-130660/root/chroot_tmpdir/scmroot/freerdp
Cloning into '/var/lib/mock/f40-build-780039-130660/root/chroot_tmpdir/scmroot/freerdp'...
$ git fetch origin d63bd1b1d2b3dc0c37b75acaa58901b35a915e1c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/freerdp
 * [new ref]         d63bd1b1d2b3dc0c37b75acaa58901b35a915e1c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d63bd1b Update to 3.3.0