Forgot the meat of the change...

This commit is contained in:
Eli Barzilay 2011-02-15 11:34:09 -05:00
parent 6dccc8f059
commit 3358b40377

View File

@ -93,7 +93,7 @@
(if (zero? n)
(triangle 2 'solid 'red)
(let ([t (sierpinski (- n 1))])
(above t (beside t t)))))}
(freeze (above t (beside t t))))))}
@desc{The @elemcode{2htdp/image} library provides easy-to-use functions
for constructing images, and DrRacket can display an image result as
easily as it can display a number result. In this case, a