Chapter 10 page 327 : Missing code!

Source code is correct on this but just throwing it out there that PhysWorld::SegmentCast implementation in the book is missing "closestT = t;" in the example code after "if (t < closestT)" on page 327.

Didn't know if this was appropriate errata, but I'm sure you'd like to be aware of typos! Fantastic book by the way.