[PATCH] Fix Particle layouts

[Jeffrey D. Oldham]

Richard Guenther wrote:

> ... so I guess like the following.  Adds missing initializers to 
> SpatialLayout, too.
>
> Ok?
>
> Richard.
>
>
> 2004Jul11  Richard Guenther <richard.guenther at uni-tuebingen.de>
>
>     * src/Particles/PatchSwapLayout.h: remove layout_m member.
>     src/Particles/PatchSwapLayout.cpp: use               
> static_cast<Layout_t&>(*this) instead of now removed layout_m member.
>     src/Particles/UniformLayout.h: no need to initialize base.
>     src/Particles/SpatialLayout.h: likewise, add initializers.

Yes, it is fine, especially per Julian Cummings's comments.

-- 
Jeffrey D. Oldham
oldham at codesourcery.com