$ git clone -n https://src.fedoraproject.org/rpms/angelfish.git /var/lib/mock/f40-build-2124549-50775/root/chroot_tmpdir/scmroot/angelfish
Cloning into '/var/lib/mock/f40-build-2124549-50775/root/chroot_tmpdir/scmroot/angelfish'...
$ git fetch origin 838164ed9c2b8ef2de32ed9a4525cb1e92430983:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/angelfish
 * [new ref]         838164ed9c2b8ef2de32ed9a4525cb1e92430983 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 838164e 24.01.85