Fixing the issue with "Statement unreachable"

[Steven Schveighoffer]

On 4/30/20 5:10 AM, Timon Gehr wrote:
> On 30.04.20 08:00, Walter Bright wrote:
>> Evidently, your example must be different from this. Please post a 
>> complete example.
> 
> You need -W. -W also notices the dangling elses, the intended code is this:

I didn't even know that, I was just building phobos, which probably 
includes the -W.

Thanks.

-Steve