3. Where the person was not granted a year of leave or part of a year of leave, the employer shall withhold from the reimbursement of the salary that the person had agreed to defer the contributions required to credit a year of service or any part of a year of service for each year or part of a year during which he received only part of his salary. The pensionable salary for each of such years or any part of such year shall be the salary that would have been paid to him if he had not agreed to receive only part of it.
O.C. 1863-83, s. 3; O.C. 1773-86, s. 1.