OCP Java 8 Study Guide Ch. 2 p. 78 (Sybex)

[Donald Colvin]

Last sentence of the paragraph following the LlamaTrainer code:

We also checked the return type of removeHay(), as it is possible that someone else could have taken the food that we just restocked before we had a chance to use it.

I believe "return type" should read "return value".

[Jeanne Boyarsky]

Confirmed and logged. Thanks Donald!