Post merge fix.

mysql-test/r/lock_multi.result

@@ -80,3 +80,19 @@ lock tables t1 write;
  alter table t1 auto_increment=0; alter table t1 auto_increment=0; alter table t1 auto_increment=0; alter table t1 auto_increment=0; alter table t1 auto_increment=0; //
 unlock tables;
 drop table t1;
+use mysql;
+LOCK TABLES columns_priv WRITE, db WRITE, host WRITE, user WRITE;
+FLUSH TABLES;
+use mysql;
+ SELECT user.Select_priv FROM user, db WHERE user.user = db.user LIMIT 1;
+OPTIMIZE TABLES columns_priv, db, host, user;
+Table	Op	Msg_type	Msg_text
+mysql.columns_priv	optimize	status	OK
+mysql.db	optimize	status	OK
+mysql.host	optimize	status	OK
+mysql.user	optimize	status	OK
+UNLOCK TABLES;
+Select_priv
+N
+use test;
+use test;