https://issues.dlang.org/show_bug.cgi?id=24019

--- Comment #1 from FeepingCreature <default_357-line@yahoo.de> ---
Hm. I'm not actually convinced this is a _bug_.

We have a public alias, but the alias goes to a private template, and we instantiate the template from outside via the alias.

The template has a private member... that member is found *via* the alias, but is not itself anywhere marked as public. If we write it out:

```
struct S {
    public alias A = T;
}
private template T() {
    private struct T {}
}
...
@(S.A!().T)
void main() { }
```

It's not at all obvious that this is erroring wrongly.

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