[Issue 13656] clarify error message upon trying to declare a variable of type ref

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=13656

Dlang Bot <dlang-bot at dlang.rocks> changed:

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--- Comment #3 from Dlang Bot <dlang-bot at dlang.rocks> ---
@ntrel created dlang/dmd pull request #14780 "Tweak punctuation for 3 error
messages" fixing this issue:

- Tweak punctuation for 3 error messages

  Fix Issue 13656 - clarify error when trying to declare a variable of
  type ref.
  Tweak 2 inout errors.

https://github.com/dlang/dmd/pull/14780

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