message: fixed CID#1397930
diff: @@ -606,8 +606,8 @@ void swoole_set_property(zval *object, int property_id, void *ptr)
  uint32_t old_size = swoole_objects.property_size[property_id];
  uint32_t new_size = 0;
  - void *old_ptr = NULL;
  - void *new_ptr = NULL;
  + void **old_ptr = NULL;
  + void **new_ptr = NULL;
  if (old_size == 0)
  {
  