In a negligence action to recover damages for personal injuries, etc., plaintiffs appeal from a judgment of the Supreme Court, Kings County, entered December 15, 1975, which is against them and in favor of defendants, upon a jury verdict, after a trial limited to the issue of liability only. Judgment affirmed, with costs. We perceive no prejudicial error in Trial Term’s management of this case. Hopkins, Acting P. J., Cohalan, Shapiro and Suozzi, JJ., concur.