changed red() due to prettier
changed red() due to prettier

formatting change.  This example doesn't seem to make good use of red()
btw

bomoko/p5.js,limzykenneth/p5.js,bomoko/p5.js,processing/p5.js,limzykenneth/p5.js,dhowe/p5.js,mlarghydracept/p5.js,processing/p5.js,dhowe/p5.js,mlarghydracept/p5.js