508. Payment of part of debt proved for.

A creditor with several separate debts cannot, by means of his form of proof, obtain more than 100 pence in the pound and interest1, if any, on each of them. Thus, a creditor who has discounted for the bankrupt several bills drawn by the bankrupt may not prove for a bill that has been paid by the acceptor, though others remain unpaid, and a proof made before payment will, after payment, be expunged, so far as it will go