$ git clone -n https://src.fedoraproject.org/rpms/rust-strum_macros0.26.git /var/lib/mock/f45-build-45328-822/root/chroot_tmpdir/scmroot/rust-strum_macros0.26
Cloning into '/var/lib/mock/f45-build-45328-822/root/chroot_tmpdir/scmroot/rust-strum_macros0.26'...
$ git fetch origin 9a5657208ab04ef7c238a44cc90515af6d8f67a1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-strum_macros0.26
 * [new ref]         9a5657208ab04ef7c238a44cc90515af6d8f67a1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9a56572 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild