An employer is not bound to indemnify his employee for losses suffered by the latter in consequence of the ordinary risks of the business in which he is employed, nor in consequence of the negligence of another person employed by the same employer in the same general business, unless the negligence causing the injury was committed in the performance of a duty the employer owes by law to the employee, or unless the employer has neglected to use ordinary care in the selection of the culpable employee.

SOURCE: CC § 1970.