This legislation has been repealed.
Where, upon the trial of any indictment or information for the publication of a libel, evidence has been given under the plea of not guilty which establishes a presumptive case of publication against the defendant by the act of any other person by his authority, it shall be competent to such defendant to prove that such publication was made without his authority, consent, or knowledge, and did not arise from want of due care or caution on his part.