$ git clone -n https://src.fedoraproject.org/rpms/libpeas.git /var/lib/mock/f41-build-850691-165564/root/chroot_tmpdir/scmroot/libpeas
Cloning into '/var/lib/mock/f41-build-850691-165564/root/chroot_tmpdir/scmroot/libpeas'...
$ git fetch origin 1fcb50a8c6705d2b78a969c411b5c5b780bca6ec:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libpeas
 * [new ref]         1fcb50a8c6705d2b78a969c411b5c5b780bca6ec -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1fcb50a Update to 2.0.5