$ git clone -n https://src.fedoraproject.org/rpms/znc-clientbuffer.git /var/lib/mock/f31-build-61335-28853/root/chroot_tmpdir/scmroot/znc-clientbuffer
Cloning into '/var/lib/mock/f31-build-61335-28853/root/chroot_tmpdir/scmroot/znc-clientbuffer'...
$ git reset --hard 0335a5f3389689a6fc30b10431b1351a52c888ae
HEAD is now at 0335a5f Rebuild for updated znc.