Mixin template parameter overloading bug?

[Nick Treleaven]

On Sunday, 15 June 2025 at 16:14:28 UTC, Manfred Nowak wrote:
> On Sunday, 15 June 2025 at 10:51:37 UTC, Nick Treleaven wrote:
>
>> An untyped parameter does make the literal an actual template:
>> ```d
>> pragma(msg, __traits(isTemplate, (x) {})); // true
>> ```
>> It can be instantiated with a type parameter.
>
> Therefore in the case discussed, the code `(_){}' declares a 
> template. This template is used as an actual parameter to a 
> parameterized mixin.

Yes, sorry I misread.