N.Y.C. Charter § 1146: Section 1146. Pending actions and proceedings.

No action or proceeding, civil or criminal, pending at the time when this charter shall take effect, brought by or against the city or any agency or officer, shall be affected or abated by the adoption of this charter or by anything therein contained; but all such actions or proceedings may be continued notwithstanding that functions, powers and duties of any agency or officer party thereto may by this charter be assigned or transferred to another agency or officer, but in that event the same may be prosecuted or defended by the head of the agency to which such functions, powers and duties have been assigned or transferred by this charter.