weird exception on windows

[Szabo Bogdan]

On Friday, 15 December 2017 at 13:56:41 UTC, Kagamin wrote:
> You said tests fail?
>
> class SourceResult
> {
> 	private const
> 	{
> 		string file;
> 		size_t line;
> 	}
> 	this(string fileName = __FILE__, size_t line = __LINE__, 
> size_t range = 6) nothrow
> 	{
> 		this.file = fileName;
> 		this.line = line;
> 		if (!fileName.exists)
> 		{
> 			return;
> 		}
> 	}
> }
>
> unittest
> {
> 	auto result = new SourceResult("test/values.d", 26);
> 	auto msg = result.file;
> }
>
> Does this fail too?

I can not reproduce the crash with this example...