$ git clone -n https://src.fedoraproject.org/rpms/libsvm.git /var/lib/mock/f38-build-side-42-init-devel-1141843-30437/root/chroot_tmpdir/scmroot/libsvm
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-1141843-30437/root/chroot_tmpdir/scmroot/libsvm'...
$ git fetch origin 4b85ecd2dd602584c58f880d42e779d9ca6adcbd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libsvm
 * [new ref]         4b85ecd2dd602584c58f880d42e779d9ca6adcbd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4b85ecd Version 3.32.  Drop upstreamed matlab patch.