Originally Posted by PeterT
Ypu might like to post that wrapped in [ code ] [ /code ] tags to preserve indentation. Remove the spaces from the tags
I agree with your suggestion, but it's handy to know that the indents are actually preserved, just not displayed. If you need them, try quoting his post, as if replying, and they will appear. Copy from the text in the quote on the reply page, use that, then cancel the reply.
(Rather than leave it hard for others to use, I went ahead and added the code tags to his post.)