CtTypeReferenceImpl#getSuperClass() fails in noClasspath mode

[msteinbeck]

The method has the following implementation:

@Override
public CtTypeReference<?> getSuperclass() {
	CtType<T> t = getDeclaration();
	if (t != null) {
		return t.getSuperclass();
	} else {
		Class<T> c = getActualClass();
		Class<?> sc = c.getSuperclass();
		if (sc == null) {
			return null;
		}
		return getFactory().Type().createReference(sc);
	}
}

As you can see, it doesn't check for noClasspath and, thus, may fail when calling getActualClass().