Does section 647(e) of the California Civil Code violate the due process clause?

A statute violates the due process clause when it is so vague and indefinite as to encourage arbitrary and discriminatory enforcement. Papachristou, id. at 162, 92 S.Ct. at 843. The Solomon court held that section 647(e) was not so susceptible because it becomes operative only when the surrounding circumstances indicate to a reasonable man some impairment of the public safety, and when such circumstances can be objectively defined and articulated. Solomon, 33 Cal.App.3d at 438-39, 108 Cal.Rptr. 867. Accord State v. Ecker, 311 So.2d 104, 110 (Fla.), cert. denied, 423 U.S. 1019, 96 S.Ct. 455, 46 L.Ed.2d 391 (1975).