$ git clone -n https://src.fedoraproject.org/rpms/OpenImageIO.git /var/lib/mock/f41-build-823100-153468/root/chroot_tmpdir/scmroot/OpenImageIO
Cloning into '/var/lib/mock/f41-build-823100-153468/root/chroot_tmpdir/scmroot/OpenImageIO'...
$ git fetch origin 45bd66527f007044582d1c4b1f87d8ffa218adaf:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/OpenImageIO
 * [new ref]         45bd66527f007044582d1c4b1f87d8ffa218adaf -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 45bd665 Rebuild for opencv 4.10.0