$ git clone -n https://src.fedoraproject.org/rpms/golang-github-alecthomas-chroma-2.git /var/lib/mock/f41-build-808454-145871/root/chroot_tmpdir/scmroot/golang-github-alecthomas-chroma-2
Cloning into '/var/lib/mock/f41-build-808454-145871/root/chroot_tmpdir/scmroot/golang-github-alecthomas-chroma-2'...
$ git fetch origin 197d660b865e79c237f8689693dc5acdf3d2dbce:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-alecthomas-chroma-2
 * [new ref]         197d660b865e79c237f8689693dc5acdf3d2dbce -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 197d660 Patch to fix test rather than avoiding test