- duplicate definition of USE_DST_BLACKLIST is removed

- typos in USE_DST_BLACKLIST_STATS are corrected

version.h

@@ -320,12 +320,6 @@
 #define MYSQL_FAKE_NULL_STR ""
 #endif
 
-#ifdef USE_DST_BLACKLIST 
-#define USE_DST_BLACKLIST_STR ", USE_DST_BLACKLIST"
-#else
-#define USE_DST_BLACKLIST_STR ""
-#endif
-
 #ifdef USE_DNS_CACHE_STATS
 #define USE_DNS_CACHE_STATS_STR ", USE_DNS_CACHE_STATS"
 #else
@@ -333,9 +327,9 @@
 #endif
 
 #ifdef USE_DST_BLACKLIST_STATS
-#define DUSE_DST_BLACKLIST_STATS_STR ", DUSE_DST_BLACKLIST_STATS"
+#define USE_DST_BLACKLIST_STATS_STR ", USE_DST_BLACKLIST_STATS"
 #else
-#define DUSE_DST_BLACKLIST_STATS_STR ""
+#define USE_DST_BLACKLIST_STATS_STR ""
 #endif
 
 #define SER_COMPILE_FLAGS \
@@ -353,7 +347,7 @@
 	USE_SYSV_SEM_STR USE_COMP_STR USE_DNS_CACHE_STR USE_DNS_FAILOVER_STR \
 	DNS_WATCHDOG_SUPPORT_STR USE_NAPTR_STR USE_DST_BLACKLIST_STR \
 	HAVE_RESOLV_RES_STR HTTP_REPLY_HACK_STR SYSLOG_CALLBACK_SUPPORT_STR \
-	MYSQL_FAKE_NULL_STR USE_DST_BLACKLIST_STR USE_DNS_CACHE_STATS_STR
+	MYSQL_FAKE_NULL_STR USE_DST_BLACKLIST_STATS_STR USE_DNS_CACHE_STATS_STR
 
 
 #endif