I suppose that question can be answered by someone who knows whether or
not properties of a variable are deleted when the variable itself is
deleted. Anyone?

--- Rod Whiteley <[EMAIL PROTECTED]> wrote:

> Neil wrote:
> >>  // Recursively delete sensitive data
> > ...
> > function wipe(o) {
> >   for (var i in o) {
> >     var m = o[i];
> >     delete o[i];
> >     if (typeof m == "object")
> >       wipe(m);
> >   }
> > }
> 
> Is wipe(o) different enough from delete o to make it useful?
> 
> Does anyone think this really deletes data?
> 
> -- 
> Rod Whiteley
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> 

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