STACK stack; \
};
-#define IMPLEMENT_STACK_OF(type) /* nada (obsolete in new safestack approach)*/
+/* nada (obsolete in new safestack approach)*/
+#define IMPLEMENT_STACK_OF(type)
/* SKM_sk_... stack macros are internal to safestack.h:
* never use them directly, use sk_<type>_... instead */