[Issue 21275] Overload resolution bypasses private access

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=21275

--- Comment #3 from Dlang Bot <dlang-bot at dlang.rocks> ---
dlang/dmd pull request #15319 "Make 'private function is not accessible'
deprecation an error." was merged into master:

- fd0ebb96e18d3fa54d53bfb71210da2ff9135463 by Mathis Beer:
  Make 'private function is not accessible' deprecation an error.
  Affects issue 21275, 23947.

https://github.com/dlang/dmd/pull/15319

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