Pass a pointer to json unmarshal

datastore/crud/client.go

@@ -54,7 +54,7 @@ func (c *typeClient) Find(ctx context.Context, _ string, query map[string]string
 	l := reflect.MakeSlice(
 		reflect.SliceOf(reflect.TypeOf(c.t.NewInstance())), 0, 4)
 
-	if err := httptransport.Do(ctx, c.client, "GET", c.verbURL("find")+"?"+values.Encode(), nil, l.Interface()); err != nil {
+	if err := httptransport.Do(ctx, c.client, "GET", c.verbURL("find")+"?"+values.Encode(), nil, l.Addr().Interface()); err != nil {
 		return err
 	}