[PATCH, RFA] Reworked fix for PR4402

[Nathan Myers]

On Sat, Dec 01, 2001 at 06:53:11PM -0800, Benjamin Kosnik wrote:
> 
> > It's easy to estimate: grouping can add (almost) as many separators as 
> > the number of digits, but no more.
> 
> Where is this in the standard?

Separators are one character each, and there's no way to specify
more than one between a pair of digits.   If you want a grammar,
there's one under numpunct<>.

Nathan Myers
ncm at cantrip dot org