$ git clone -n https://src.fedoraproject.org/rpms/rit-ezhuthu-fonts.git /var/lib/mock/f40-build-1498105-23864/root/chroot_tmpdir/scmroot/rit-ezhuthu-fonts
Cloning into '/var/lib/mock/f40-build-1498105-23864/root/chroot_tmpdir/scmroot/rit-ezhuthu-fonts'...
$ git fetch origin 7f5f0e0b4f88e59f4153f49d2a2377859794effd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rit-ezhuthu-fonts
 * [new ref]         7f5f0e0b4f88e59f4153f49d2a2377859794effd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7f5f0e0 Fix name in fontconfig