Version 5.1 needs one connection less

mysql-test/r/status.result

@@ -63,7 +63,7 @@ Variable_name	Value
 Max_used_connections	1
 SELECT * FROM INFORMATION_SCHEMA.SESSION_STATUS WHERE VARIABLE_NAME LIKE 'max_used_connections';
 VARIABLE_NAME	VARIABLE_VALUE
-MAX_USED_CONNECTIONS	2.0000000
+MAX_USED_CONNECTIONS	1.0000000
 SET @save_thread_cache_size=@@thread_cache_size;
 SET GLOBAL thread_cache_size=3;
 SHOW STATUS LIKE 'max_used_connections';
@@ -71,26 +71,26 @@ Variable_name	Value
 Max_used_connections	3
 SELECT * FROM INFORMATION_SCHEMA.SESSION_STATUS WHERE VARIABLE_NAME LIKE 'max_used_connections';
 VARIABLE_NAME	VARIABLE_VALUE
-MAX_USED_CONNECTIONS	4.0000000
+MAX_USED_CONNECTIONS	3.0000000
 FLUSH STATUS;
 SHOW STATUS LIKE 'max_used_connections';
 Variable_name	Value
 Max_used_connections	2
 SELECT * FROM INFORMATION_SCHEMA.SESSION_STATUS WHERE VARIABLE_NAME LIKE 'max_used_connections';
 VARIABLE_NAME	VARIABLE_VALUE
-MAX_USED_CONNECTIONS	3.0000000
+MAX_USED_CONNECTIONS	2.0000000
 SHOW STATUS LIKE 'max_used_connections';
 Variable_name	Value
 Max_used_connections	3
 SELECT * FROM INFORMATION_SCHEMA.SESSION_STATUS WHERE VARIABLE_NAME LIKE 'max_used_connections';
 VARIABLE_NAME	VARIABLE_VALUE
-MAX_USED_CONNECTIONS	4.0000000
+MAX_USED_CONNECTIONS	3.0000000
 SHOW STATUS LIKE 'max_used_connections';
 Variable_name	Value
 Max_used_connections	4
 SELECT * FROM INFORMATION_SCHEMA.SESSION_STATUS WHERE VARIABLE_NAME LIKE 'max_used_connections';
 VARIABLE_NAME	VARIABLE_VALUE
-MAX_USED_CONNECTIONS	5.0000000
+MAX_USED_CONNECTIONS	4.0000000
 SET GLOBAL thread_cache_size=@save_thread_cache_size;
 show status like 'com_show_status';
 Variable_name	Value