Macro for picking random entry from array

src/dokick.c

@@ -689,7 +689,7 @@ really_kick_object(coordxy x, coordxy y)
 
                 if (!Deaf)
                     pline1("Thwwpingg!");
-                You("%s!", flyingcoinmsg[rn2(SIZE(flyingcoinmsg))]);
+                You("%s!", ROLL_FROM(flyingcoinmsg));
                 (void) scatter(x, y, rnd(3), VIS_EFFECTS | MAY_HIT,
                                gk.kickedobj);
                 newsym(x, y);