Make test result deterministic.

mysql-test/r/win.result

@@ -1923,8 +1923,8 @@ drop table t1;
 create table t1 (s1 int, s2 char(5));
 insert into t1 values (1,'a');
 insert into t1 values (null,null);
-insert into t1 values (1,null);
-insert into t1 values (null,'a');
+insert into t1 values (3,null);
+insert into t1 values (4,'a');
 insert into t1 values (2,'b');
 insert into t1 values (-1,'');
 select 
@@ -1933,10 +1933,10 @@ ROW_NUMBER() OVER (order by s1),
 CUME_DIST() OVER (order by -s1) 
 from t1;
 s1	s2	ROW_NUMBER() OVER (order by s1)	CUME_DIST() OVER (order by -s1)
-1	a	4	0.8333333333
-NULL	NULL	1	0.3333333333
-1	NULL	5	0.8333333333
-NULL	a	2	0.3333333333
-2	b	6	0.5000000000
--1		3	1.0000000000
+1	a	3	0.8333333333
+NULL	NULL	1	0.1666666667
+3	NULL	5	0.5000000000
+4	a	6	0.3333333333
+2	b	4	0.6666666667
+-1		2	1.0000000000
 drop table t1;

mysql-test/t/win.test

@@ -1171,8 +1171,8 @@ drop table t1;
 create table t1 (s1 int, s2 char(5));
 insert into t1 values (1,'a');
 insert into t1 values (null,null);
-insert into t1 values (1,null);
-insert into t1 values (null,'a');
+insert into t1 values (3,null);
+insert into t1 values (4,'a');
 insert into t1 values (2,'b');
 insert into t1 values (-1,'');