[Issue 16347] Strange deprecation message when using templates

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=16347

--- Comment #1 from Gary Willoughby <dev at nomad.so> ---
I simplified the code snippet above, the deprecation is now as follows:

/usr/include/dmd/phobos/std/traits.d(3677): Deprecation:
test.__unittestL38_1.T.Mockable!(T).Mock(C) is not visible from module traits

--