Sybex Study Guide error

[João Victor Gomes]

Hello everyone,

There is an error on page 16 of the guide. The first line of the second paragraph says this: "The this. syntax is not required. Line 12 could have been return idNumber == otherLion.idNumber."
When it says "Line 12 could..." it should be "Line 13 could..."

[Jeanne Boyarsky]

Confirmed. Thanks for reporting.