> (in particular, a + b < a will never be true if a, b are ints.) Code of exactly that form in the patch for this bug made me do a double take. Fortunately, t

> (in particular, a + b < a will never be true if a, b are ints.) Code of exactly that form in the patch for this bug made me do a double take. Fortunately, they'd also changed the a & b from plain ints to size_t, so it was ok.