User blog comment:Ubersketch/CNFlex/@comment-35470197-20190908003106/@comment-39541634-20190908005459

Wrong indeed.

He's getting close, though. The general method is sound. Just needs a teeny bit more attention to the details, and he is done. It is a cool approach, too.

I say that within a week he'll get it right. Possibly much less.

(to those who know how to fix it: don't spoil it! The guy is perfectly capable of fixing it himself. Don't deprive him of the joy and satisfaction of doing so)