clientv3/integration: Add err check to TestDialTLSNoConfig to prevent nil pointer dereference on c.Close()
@@ -79,6 +79,9 @@ func TestDialTLSNoConfig(t *testing.T) {
DialTimeout: time.Second,
DialOptions: []grpc.DialOption{grpc.WithBlock()},
})
+ if err != nil {
+ t.Fatal(err)
+ }
defer c.Close()
// TODO: this should not be required when we set grpc.WithBlock()
