Remove vestiges of old overlay source split

[trunk only]

src/botl.c

@@ -4,7 +4,6 @@
 
 #include "hack.h"
 
-#ifdef OVL0
 extern const char *hu_stat[];	/* defined in eat.c */
 
 const char * const enc_stat[] = {
@@ -18,7 +17,6 @@ const char * const enc_stat[] = {
 
 STATIC_DCL void NDECL(bot1);
 STATIC_DCL void NDECL(bot2);
-#endif /* OVL0 */
 
 /* MAXCO must hold longest uncompressed status line, and must be larger
  * than COLNO
@@ -34,16 +32,9 @@ STATIC_DCL void NDECL(bot2);
 #define MAXCO (COLNO+20)
 #endif
 
-#ifndef OVLB
-STATIC_DCL int mrank_sz;
-#else /* OVLB */
 STATIC_OVL NEARDATA int mrank_sz = 0; /* loaded by max_rank_sz (from u_init) */
-#endif /* OVLB */
-
 STATIC_DCL const char *NDECL(rank);
 
-#ifdef OVL1
-
 /* convert experience level (1..30) to rank index (0..8) */
 int
 xlev_to_rank(xlev)
@@ -126,9 +117,6 @@ int *rank_indx, *title_length;
 	return NON_PM;
 }
 
-#endif /* OVL1 */
-#ifdef OVLB
-
 void
 max_rank_sz()
 {
@@ -141,9 +129,6 @@ max_rank_sz()
 	return;
 }
 
-#endif /* OVLB */
-#ifdef OVL0
-
 #ifdef SCORE_ON_BOTL
 long
 botl_score()
@@ -304,6 +289,4 @@ bot()
 	flags.botl = flags.botlx = 0;
 }
 
-#endif /* OVL0 */
-
 /*botl.c*/