Thеse are two actions of tort to recover for personal injuries arising out of the negligent operation of a motor vehicle by the defendant on January 18, 1948. The jury on November 29, 1951, returned verdiсts in favor of both plaintiffs. The defendant saved exceptions to the rulings of the judge sustaining the action of the clerk of court in adding interest to the amount of damages from the date of the writ in accordance with G. L. (Ter. Ed.) c. 231, § 6B, inserted by St. 1946, c. 212, § 1, as amended by St. 1951, c. 244. At the time of the accident § 6B, inserted by St. 1946, c. 212, § 1, reаd in so far as material as follows: “In any action of tort in which a verdict is rendered or a finding made for pecuniary damages for personal injuries to the plaintiff . . . there shall be added to the amоunt of damages interest thereon from the date of the writ . . .This section was amended by St. 1951, c. 244, by inserting after thе word “added” the words “by the clerk of court,” and as so amended was in effect at the time of the trial.
A plaintiff in an action of tort for personal injuries, in the absence of a statute permitting the inсlusion of interest in the amount of damages, is not entitled to recover interest as a part of thе damages. That question was settled in a well reasoned opinion by Chief Justice Rugg in
Cochran
v.
Boston,
In
Nugent
v.
Boston Consolidated Gas Co.
The determination of the аmount of interest did not touch the question of the defendant’s liability. It rested entirely upon a mathematical calculation upon the same principal for the same period. Whether reckoned by the jury or by the clerk the amount was the same. It would seem to be a matter of indifference tо the defendant whether the amount of interest was included in the verdict under the former practicе or added to the verdict which did not include interest by the clerk in accordance with the latter practice. If the defendant thought that he possibly might be charged twice for interest, the matter cоuld be covered in the instructions and there is no contention that the instructions were not apt, complete, and accurate. The change in the method of including the interest was a matter of procedure or practice in no way affecting the substantive rights of the parties. There was no error.
Tremont & Suffolk Mills
v.
Lowell,
Exceptions overruled.
