$ git clone -n https://src.fedoraproject.org/rpms/kdenlive.git /var/lib/mock/f40-build-1949389-25186/root/chroot_tmpdir/scmroot/kdenlive
Cloning into '/var/lib/mock/f40-build-1949389-25186/root/chroot_tmpdir/scmroot/kdenlive'...
$ git fetch origin 18d5f0226554d1f0e890d64fde5a46649fe5857e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kdenlive
 * [new ref]         18d5f0226554d1f0e890d64fde5a46649fe5857e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 18d5f02 24.05.2