$ git clone -n https://src.fedoraproject.org/rpms/ghostscript.git /var/lib/mock/f40-build-747281-113131/root/chroot_tmpdir/scmroot/ghostscript
Cloning into '/var/lib/mock/f40-build-747281-113131/root/chroot_tmpdir/scmroot/ghostscript'...
$ git reset --hard e0ca07cfe1d0dceaa1ee4ac5715002218fc6ec89
HEAD is now at e0ca07c fix txtwrite device and /selectdevice