[Users] GRHydro: NaN checks

[Christian D. Ott]

Hi,

On Sun, Jul 18, 2010 at 01:51:59PM -0500, Erik Schnetter wrote:
> > Any objections?
> 
> If these checks are useful for debugging, can we keep them
> conditionally?  Ideally there would be a parameter that enables them;
> if this is still too slow, then an #ifdef GRHYDRO_DEBUG would be an
> option.

performance aside, these statements also clutter the code. They are
trivial to put in if needed and I see no advantage in keeping them.

 - Christian