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wrong order of operations in Game example #18

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jorda0mega opened this issue Jan 14, 2014 · 0 comments

jorda0mega commented Jan 14, 2014

on page 210 a game is initialized with the following:

this.size = size ? Math.floor(Math.random() * 8) + 8 : size;

however, if size is null it is trying to create Game with null size. Therefore, the code should read like this:

this.size = size ? size : Math.floor(Math.random() * 8) + 8;

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