$ git clone -n https://src.fedoraproject.org/rpms/jdependency.git /var/lib/mock/f41-build-804592-13846/root/chroot_tmpdir/scmroot/jdependency
Cloning into '/var/lib/mock/f41-build-804592-13846/root/chroot_tmpdir/scmroot/jdependency'...
$ git fetch origin 880f5c3a11709d4dfba47cf0f7237a67cee56aa8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/jdependency
 * [new ref]         880f5c3a11709d4dfba47cf0f7237a67cee56aa8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 880f5c3 Update jdependency to 2.10