$ git clone -n https://src.fedoraproject.org/rpms/printer-driver-brlaser.git /var/lib/mock/f40-build-748296-113733/root/chroot_tmpdir/scmroot/printer-driver-brlaser
Cloning into '/var/lib/mock/f40-build-748296-113733/root/chroot_tmpdir/scmroot/printer-driver-brlaser'...
$ git reset --hard eb2d47d5952d0f47047bf5734919377f5d8e28b5
HEAD is now at eb2d47d Update to 6.2.6