Re: Case mapping of sharp s

[Stephen J. Turnbull]

Stefan Monnier writes:

 > Actually, there is a significant difference when going backward, because
 > of the special encoding used for eight-bit-graphics in Emacs-22 and the
 > more regular and less space-efficient encoding used for eight-bit chars
 > in Emacs-23.

Premature optimization is the root of all error.  Fortunately, it took
you only 3 releases to figure that out. ;-)