$ git clone -n https://src.fedoraproject.org/rpms/zsh-syntax-highlighting.git /var/lib/mock/f45-build-39396-734/root/chroot_tmpdir/scmroot/zsh-syntax-highlighting
Cloning into '/var/lib/mock/f45-build-39396-734/root/chroot_tmpdir/scmroot/zsh-syntax-highlighting'...
$ git fetch origin da65000f500083daf7aaf3e9ff568a3f92ccb72d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/zsh-syntax-highlighting
 * [new ref]         da65000f500083daf7aaf3e9ff568a3f92ccb72d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at da65000 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild