$ git clone -n https://src.fedoraproject.org/rpms/libcint.git /var/lib/mock/f39-build-1523404-35997/root/chroot_tmpdir/scmroot/libcint
Cloning into '/var/lib/mock/f39-build-1523404-35997/root/chroot_tmpdir/scmroot/libcint'...
$ git fetch origin 62896dada058dcaf18ff049271f87f8de93858f0:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libcint
 * [new ref]         62896dada058dcaf18ff049271f87f8de93858f0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 62896da Update to 5.5.0.