$ git clone -n https://src.fedoraproject.org/rpms/neochat.git /var/lib/mock/f38-build-side-42-init-devel-973281-28922/root/chroot_tmpdir/scmroot/neochat
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-973281-28922/root/chroot_tmpdir/scmroot/neochat'...
$ git fetch origin dd160ff803ffa43d9d5d2d0929bbb5363ad3877a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/neochat
 * [new ref]         dd160ff803ffa43d9d5d2d0929bbb5363ad3877a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dd160ff fix: require kf5-kirigami2-addons