We are not inclined to the view that the covenant to renew in the original lease was void for uncertainity.

We conclude, however, that under the writings executed by the parties the plaintiffs in error had no right or option to renew the lease more than the one time.

The Court of Civil Appeals having therefore entered the correct judgment, the writ of error will be refused, regardlesss of our failure to concur in all that is said in the opinion.