try to fix sysvars_innodb,32bit test

mysql-test/suite/sys_vars/r/sysvars_innodb,32bit.rdiff

@@ -307,11 +307,11 @@
  READ_ONLY	YES
 @@ -1225,7 +1225,7 @@
  SESSION_VALUE	NULL
- DEFAULT_VALUE	2
+ DEFAULT_VALUE	1
  VARIABLE_SCOPE	GLOBAL
 -VARIABLE_TYPE	BIGINT UNSIGNED
 +VARIABLE_TYPE	INT UNSIGNED
- VARIABLE_COMMENT	Number of log files in the log group. InnoDB writes to the files in a circular fashion.
+ VARIABLE_COMMENT	Deprecated parameter with no effect.
  NUMERIC_MIN_VALUE	1
  NUMERIC_MAX_VALUE	100
 @@ -1273,7 +1273,7 @@