[PATCH] setup.exe: Stop NetIO_HTTP from treating entire stream as a header

[Robert Collins]

On Wed, 2001-11-28 at 05:42, Christopher Faylor wrote:

> >Ah, better yet.  Jeez you guys are clever ;-).  But how about we make it:
> >
> >	while (((l = s->gets ()) != 0) && (*l != '\0'))
> >
> >in the interest of making it a bit more self-documenting?
> 
> Actually, how about not using != 0.  Use NULL in this context.
> 
> I don't think that *l is hard to understand, fwiw.

I think *l is ok. As for 0 vs NULL, in C++ NULL is deprecated, 0 is the
correct test for an invalid pointer.

Rob