std/typecons.d(2010:36)[warn]: Left side of logical or is identical to right side.

[Stefan Koch]

On Monday, 2 April 2018 at 16:46:39 UTC, Andrei Alexandrescu 
wrote:
> I'm seeing this in the CI runs, but the line is actually not in 
> error:
>
> https://github.com/dlang/phobos/blob/master/std/typecons.d#L2010
>
> Where would be the problem?
>
>
> Andrei

I guess it's parsed as a comma expression, which would put U as 
the expression result.
I think making an alias U2 = U;
and putting that in the rhs would be sufficient.

Given that it is dscanner who is complaining and not dmd.
In which cause you'd have to nest the static ifs.