Well, I started this round of changes when I realized that what I called the “Haar transform” in the SRFI-122 document is really the “hyperbolic Haar transform”.
So there was an error in the examples.
Yes, right. If you send me a document with just those changes, I can post that via the erratum-fixing process. It's just that, once an SRFI is finalized, we don't make changes except to fix things that are clearly errors.