Comment 8 for bug 295334

On Fri, 2008-11-07 at 21:53 -0500, Abdulaziz Ghuloum wrote:
> Is this the symbol it's supposed to produce?
>
> �evolution:list_scroll_position�4288.000000�volution:selected_uid
> �fEVZUUB935�

I think it is. R6RS says:

<identifier> → <initial> <subsequent>*
         | <peculiar identifier>
<initial> → <constituent> | <special initial>
         | <inline hex escape>
<constituent> → <letter>
         | 〈any character whose Unicode scalar value is greater than
             127, and whose category is Lu, Ll, Lt, Lm, Lo, Mn,
             Nl, No, Pd, Pc, Po, Sc, Sm, Sk, So, or Co〉

and:

> (char-general-category #\xFFFD)
So
>