From: Eduardo Bellani (ebellani at gmail.com) Date: Wed Oct 21 17:07:22 EDT 2009 |
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>> In Figure 116 there is a bug ... >> >> (define (f-make-posn x0 y0) >> (local ((define x y0) >> (define y y0) ... >> >> should be >> >> (define (f-make-posn x0 y0) >> (local ((define x x0) >> (define y y0) ... The same applies to 117 apparently -- Eduardo Bellani www.cnxs.com.br I object to doing things that computers can do. - Olin Shivers
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