if exists should not be used inside test

removed influence of some tests on other tests


mysql-test/r/multi_update.result:
  removed influence on other tests
mysql-test/r/subselect.result:
  if exists should not be used inside test
mysql-test/t/multi_update.test:
  removed influence on other tests
mysql-test/t/subselect.test:
  if exists should not be used inside test
mysql-test/t/system_mysql_db_fix.test:
  removed influence on other tests

1 files changed, 1 insertions, 0 deletions

diff --git a/mysql-test/t/multi_update.test b/mysql-test/t/multi_update.test
index 36854551a7f..492856f9280 100644
--- a/mysql-test/t/multi_update.test
+++ b/mysql-test/t/multi_update.test
@@ -404,6 +404,7 @@ update t1, t2 set t1.b=1 where t1.a=t2.a;
 update t1, t2 set t1.b=(select t3.b from t3 where t1.a=t3.a) where t1.a=t2.a;
 connection root;
 revoke all privileges on mysqltest.t1 from mysqltest_1@localhost;
+revoke all privileges on mysqltest.* from mysqltest_1@localhost;
 delete from mysql.user where user='mysqltest_1';
 drop database mysqltest;