#define getnuke(n, p) ef_read(EF_NUKE, (n), (p))
#define putnuke(n, p) ef_write(EF_NUKE, (n), (p))
-#define getnukep(n) (struct nukstr *)ef_ptr(EF_NUKE, (n))
+#define getnukep(n) ((struct nukstr *)ef_ptr(EF_NUKE, (n)))
/* Work required for building */
#define NUK_BLD_WORK(lcm, hcm, oil, rad) \