[PATCH] GCC 4.4 compilation & start fix

[Lubomir Rintel]

One more typing fix for GCC 4.4, and fix a NULL dereference on startup.

I don't really know much about this computers and internets thing, so I don't even marginally understand what happens in the code the second hunk fixes:

- object->klass = c;
     c->cpp_ctor(object);
+ object->klass = c;

What happens when compiled with GCC 4.4 is that the call to cpp_ctor() zeroes the klass in object. (This is the implementation of the cpp_ctor:)

        template <typename T>
        static void invoke_ctor(NRObject *object) {
                new (object) T();
        }

[ScislaC (scislac)]

Committed in svn rev 21295. Thank you for your contribution!