$ git clone -n https://src.fedoraproject.org/rpms/sugar-maze.git /var/lib/mock/f40-build-1498049-23864/root/chroot_tmpdir/scmroot/sugar-maze
Cloning into '/var/lib/mock/f40-build-1498049-23864/root/chroot_tmpdir/scmroot/sugar-maze'...
$ git fetch origin e526b861c9bbad5552a9d804788100550b67d652:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/sugar-maze
 * [new ref]         e526b861c9bbad5552a9d804788100550b67d652 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e526b86 Release v32