$ git clone -n https://src.fedoraproject.org/forks/loise/rpms/plasma-drkonqi.git /var/lib/mock/f43-build-59036724-6570520/root/chroot_tmpdir/scmroot/plasma-drkonqi
Cloning into '/var/lib/mock/f43-build-59036724-6570520/root/chroot_tmpdir/scmroot/plasma-drkonqi'...
$ git fetch origin 8b536c9709082f0e7ee30e5a7c16650dce4cf297:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/forks/loise/rpms/plasma-drkonqi
 * [new ref]         8b536c9709082f0e7ee30e5a7c16650dce4cf297 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8b536c9 add missing runtime Requires and according BuildRequires