concurring.
I agree that the decision below should be reversed, but I would reach the result by a different rationale. Applying the rules suggested in my concurring opinion in Messina v. Burden, 228 Va. 301, 314-15, 321 S.E.2d 657, 664-65 (1984), I would hold that the defendants in this case are clothed with public-servant immunity.