executor: fix TestPrevStmtDesensitization (pingcap#20680)

coderzc · Oct 28, 2020 · fd85234 · fd85234
1 parent b2e6df0
commit fd85234
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/executor/executor_test.go b/executor/executor_test.go
@@ -6447,6 +6447,7 @@ func (s *testSerialSuite) TestPrevStmtDesensitization(c *C) {
 	tk := testkit.NewTestKit(c, s.store)
 	tk.MustExec("use test;")
 	tk.MustExec(fmt.Sprintf("set @@session.%v=1", variable.TiDBRedactLog))
+	defer tk.MustExec(fmt.Sprintf("set @@session.%v=0", variable.TiDBRedactLog))
 	tk.MustExec("drop table if exists t")
 	tk.MustExec("create table t (a int, unique key (a))")
 	tk.MustExec("begin")