$ git clone -n https://src.fedoraproject.org/rpms/rofi-themes-base16.git /var/lib/mock/f45-build-34599-688/root/chroot_tmpdir/scmroot/rofi-themes-base16
Cloning into '/var/lib/mock/f45-build-34599-688/root/chroot_tmpdir/scmroot/rofi-themes-base16'...
$ git fetch origin ad3271356b7fdda531ba1645e0b54a58705ca7df:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rofi-themes-base16
 * [new ref]         ad3271356b7fdda531ba1645e0b54a58705ca7df -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ad32713 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild