pipe line, and the escaping gas becoming ignited by the fire from the exhaust of the automobile, injured plaintiff. The defendant company claimed it was not bound to anticipate the chain of events which led up to the accident. It was held, however, that the negligent act of installing unprotected gas mains near the bridge was an act of negligence which the company, in the exercise of ordinary care, ought to have anticipated, although it might not have foreseen the particular injury which did happen.
The court there also held that one who is himself free of negligence may -rely upon the presumption that others will exercise due care, and such a one is not negligent if he fails to anticipate danger which can come only from a violation of law upon the part of another, but one guilty of negligence may not excuse himself by reliance upon such a presumption.
In Martin v. Jones, 44 Cal. App. 299 [186 Pac. 410], defendant maintained a barbed wire fence near a sidewalk in violation of an ordinance. Plaintiff, walking along the sidewalk, slipped on some gravel and fell against the fence. Defendant admitted the negligent maintenance of the fence but claimed the gravel was an independent intervening cause. In holding defendant liable, the court, however, said that the act of a third person contributing a condition necessary to the injurious effect of the original negligence will not excuse the first wrongdoer if such act ought to have been foreseen.
Respondent cites us to the case of Mounts v. Tzugares, 9 Cal. App. (2d) 327 [49 Pac. (2d) 883], There, a truck owned by defendant Tzugares, traveling in a westerly direction, stopped on the north side of the highway. While so parked on the highway a car traveling west swung out around the parked truck and struck a car approaching from the east which had also swung out to pass a slower moving east bound car. The highway was forty-three feet wide at the point of collision; it was daylight and the highway was dry. It was held the position of the parked truck did not contribute to the accident. In the instant case the highway was not so wide by twenty feet,—there was a five per cent grade at the point where the Takeuchi car was parked and the highway was covered with snow and slush and very slippery. These facts, we believe, are sufficient to differentiate the instant from the cited cases.