$ git clone -n https://src.fedoraproject.org/rpms/wayfire-config-manager.git /var/lib/mock/f41-build-859899-168714/root/chroot_tmpdir/scmroot/wayfire-config-manager
Cloning into '/var/lib/mock/f41-build-859899-168714/root/chroot_tmpdir/scmroot/wayfire-config-manager'...
$ git fetch origin 6887814d00a4f27a27071f3f1536366499327049:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/wayfire-config-manager
 * [new ref]         6887814d00a4f27a27071f3f1536366499327049 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6887814 build: Add appdata fix patch