$ git clone -n https://src.fedoraproject.org/rpms/freerdp.git /var/lib/mock/f40-build-801698-143849/root/chroot_tmpdir/scmroot/freerdp
Cloning into '/var/lib/mock/f40-build-801698-143849/root/chroot_tmpdir/scmroot/freerdp'...
$ git fetch origin 1beea793668882bb05e960c361eab2e515c19413:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/freerdp
 * [new ref]         1beea793668882bb05e960c361eab2e515c19413 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1beea79 Update to 3.4.0