A banker with only $100,000 loans $50,000 to each of two customers. Later, both customers return with

Question:

A banker with only $100,000 loans $50,000 to each of two customers. Later, both customers return with the story that before they can repay their loans they must each borrow another $10,000 to complete the business deals in which their previous loans are involved. The banker resolves this deadlock by borrowing the additional funds from another source and passing on this loan (with an increase in the interest rate) to the two customers. Which of the three conditions for deadlock has the banker removed?