/* src/lib/subs/border.c */
extern void border(struct range *, char *, char *);
-#define MAP_SHIP bit(0)
-#define MAP_LAND bit(1)
-#define MAP_PLANE bit(2)
+#define MAP_PLANE bit(0) /* this order must match */
+#define MAP_SHIP bit(1) /* priority of the map and */
+#define MAP_LAND bit(2) /* ef_unit_list */
#define MAP_NUKE bit(3)
#define MAP_HIGH bit(4)
#define MAP_ALL MAP_SHIP | MAP_LAND | MAP_PLANE | MAP_NUKE