$ git clone -n https://src.fedoraproject.org/rpms/luminance-hdr.git /var/lib/mock/f33-build-296692-55767/root/chroot_tmpdir/scmroot/luminance-hdr
Cloning into '/var/lib/mock/f33-build-296692-55767/root/chroot_tmpdir/scmroot/luminance-hdr'...
$ git reset --hard 185bcdd52c66c2db3d420cdb751ac3a84321ce2e
HEAD is now at 185bcdd fix build on f33/rawhide