Fix experience-level up/down hilighting

The highlighting worked correctly for #levelchange in wizard mode,
but not for gaining experience levels by killing monsters.

doc/fixes5-0-1.txt

@@ -25,6 +25,7 @@ fix statue and figurine genders in special levels in general
 fix buffer overflow in update_topl when handling multiple items in a
 	container
 fix random attended shrines in irregular rooms
+fix experience-level up/down hilighting
 
 
 Platform- and/or Interface-Specific Fixes

src/botl.c

@@ -714,7 +714,7 @@ static struct istat_s initblstats[MAXBLSTATS] = {
     INIT_BLSTAT("gold", " %s", ANY_LONG, 40, BL_GOLD),
     INIT_BLSTATP("power", " Pw:%s", ANY_INT, 10, BL_ENEMAX, BL_ENE),
     INIT_BLSTAT("power-max", "(%s)", ANY_INT, 10, BL_ENEMAX),
-    INIT_BLSTATP("experience-level", " Xp:%s", ANY_INT, 10, BL_EXP, BL_XP),
+    INIT_BLSTATP("experience-level", " Xp:%s", ANY_INT, 10, BL_XP, BL_XP),
     INIT_BLSTAT("armor-class", " AC:%s", ANY_INT, 10, BL_AC),
     INIT_BLSTAT("HD", " HD:%s", ANY_INT, 10, BL_HD),
     INIT_BLSTAT("time", " T:%s", ANY_LONG, 30, BL_TIME),