$ git clone -n https://src.fedoraproject.org/rpms/tcltls.git /var/lib/mock/f31-build-55172-28101/root/chroot_tmpdir/scmroot/tcltls
Cloning into '/var/lib/mock/f31-build-55172-28101/root/chroot_tmpdir/scmroot/tcltls'...
$ git reset --hard 7b24f4617239f19500bc6a7b4f80fbb8086b00a5
HEAD is now at 7b24f46 latest upstream release