I've just published fixes for errata for SRFI 106.  They were

contributed by Sudarshan S Chawathe.  They have been approved by the

author of the SRFI, Takashi Kato, so I have incorporated them into the

public document and added a note to the Status section.

Here are Sudarshan's comments on the changes:

  There appear to be a few small bugs (missing closing-parentheses,

  different library name) in the code included in SRFI-106 in the

  Example and Implementation sections.

  Since the code is inlined in the SRFI document, I am attaching diffs

  based on the files into which I copied the code.  In any case, a

  quick visual inspection of the diffs probably suffices to determine

  the changes.

  I tested the modified code with Ypsilon 0.9.6-update3 and it seems

  to work as expected.

  In the Example code, there is one instance of string-<utf8 which

  should be string->utf8 instead.

Here's the diff:

  https://github.com/scheme-requests-for-implementation/srfi-106/compare/8ad8514d98d35b660482319f2025ba5937ce0306...4991b5746a945095cb28fa99dc23438c21caf438

Thank you very much, Sudarshan.

— SRFI Editor