Re: base: [NSString descriptionWithLocale:indent:to:]

[Jonathan Gapen]

Michael Scheibler wrote:
> 
> I think there is a bug in this function:
> 
> - (void) descriptionWithLocale: (NSDictionary*)aLocale
>    indent: (unsigned)level
>        to: (id<GNUDescriptionDestination>)output
> {
[...]
>   if ([self rangeOfCharacterFromSet: quotables].length > 0)
>     {
>       const char *cstring = [self cString];    // <-- BUG; shouldn't it be
> lossyCString?

    No, it shouldn't use C strings at all.  The above code can lead to
an exception, but using lossyCString produces incorrect results. 
Instead, this code needs a re-write so it works with unichars.