$ git clone -n https://src.fedoraproject.org/rpms/netpbm.git /var/lib/mock/f40-build-750799-115231/root/chroot_tmpdir/scmroot/netpbm
Cloning into '/var/lib/mock/f40-build-750799-115231/root/chroot_tmpdir/scmroot/netpbm'...
$ git reset --hard 4a35bcd0658dc308f90c6d119142255c015fea8f
HEAD is now at 4a35bcd Rebuild for jasper 4.1