$ git clone -n https://src.fedoraproject.org/rpms/mingw-libgta.git /var/lib/mock/f41-build-side-1-2648146-27335/root/chroot_tmpdir/scmroot/mingw-libgta
Cloning into '/var/lib/mock/f41-build-side-1-2648146-27335/root/chroot_tmpdir/scmroot/mingw-libgta'...
$ git fetch origin 2f64f5524e37cb5b16c64e9428b6b4fd3bd13b81:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-libgta
 * [new ref]         2f64f5524e37cb5b16c64e9428b6b4fd3bd13b81 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2f64f55 convert license to SPDX