$ git clone -n https://src.fedoraproject.org/rpms/mingw-curl.git /var/lib/mock/f41-build-side-1-2751970-31147/root/chroot_tmpdir/scmroot/mingw-curl
Cloning into '/var/lib/mock/f41-build-side-1-2751970-31147/root/chroot_tmpdir/scmroot/mingw-curl'...
$ git fetch origin 34d852f7893494e04555d849e1c5960e8791ea79:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-curl
 * [new ref]         34d852f7893494e04555d849e1c5960e8791ea79 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 34d852f Update to 8.10.1