Well, it would be nice if you try on the latest devel compiler :)
And if it still doesn't work - try to minimize it and report, like e.g. I did in some cases - [https://github.com/nim-lang/Nim/issues?q=is%3Aissue+is%3Aopen+arc+author%3AYardanico](https://github.com/nim-lang/Nim/issues?q=is%3Aissue+is%3Aopen+arc+author%3AYardanico)
