go fmt

nucleus/integration_test.go

@@ -274,7 +274,7 @@ func TestGnmi_SubscribeIntegration(t *testing.T) {
 			go func() {
 				subErr := g.Subscribe(ctx)
 				if (subErr != nil) != wantErr {
-					if !wantErr && subErr != nil{
+					if !wantErr && subErr != nil {
 						if subErr.Error() != "rpc error: code = Canceled desc = context canceled" {
 							t.Errorf("Subscribe() error = %v, wantErr %v", err, tt.wantErr)
 						}