$ git clone -n https://src.fedoraproject.org/rpms/rust-ironrdp-rdpdr.git /var/lib/mock/f45-build-42670-795/root/chroot_tmpdir/scmroot/rust-ironrdp-rdpdr
Cloning into '/var/lib/mock/f45-build-42670-795/root/chroot_tmpdir/scmroot/rust-ironrdp-rdpdr'...
$ git fetch origin 6ee1bf5e6fa43c4a5bea6fac5bb7ad5a96d15bcc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-ironrdp-rdpdr
 * [new ref]         6ee1bf5e6fa43c4a5bea6fac5bb7ad5a96d15bcc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6ee1bf5 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild