On Oct 29, 2005, at 8:04 PM, Peter Vanbroekhoven wrote:

> I'm not pretending to be a regexp guru, but nonetheless:
>
> scan moves forward one character even if the portion of the string  
> that it
> matched has length 0.

I am aware of the infamous "bump-along", but doesn't 0 + 1 == 1?  I  
expected that to put it on the comma, which would work just fine.

James Edward Gray II