$ git clone -n https://src.fedoraproject.org/rpms/input-pad.git /var/lib/mock/f42-build-side-1-3498678-45963/root/chroot_tmpdir/scmroot/input-pad
Cloning into '/var/lib/mock/f42-build-side-1-3498678-45963/root/chroot_tmpdir/scmroot/input-pad'...
$ git fetch origin 1561d863c2f01da88fed5be1fe955f3c8bdcc6e1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/input-pad
 * [new ref]         1561d863c2f01da88fed5be1fe955f3c8bdcc6e1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1561d86 Delete BR intltool