[Issue 18789] std.stdio messes up UTF conversions on output

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=18789

--- Comment #4 from Dlang Bot <dlang-bot at dlang.rocks> ---
dlang/phobos pull request #6469 "fix issue 18789 - std.stdio messes up UTF
conversions on output" was merged into master:

- 41f78fc1e111323a5097a2f96d8e232cb27e01d1 by aG0aep6G:
  fix conversion from wchar to wchar_t in LockingTextWriter.put

  This fixes issue 18789.

- e7e75cf2343bee5bae24622ef8035cde159b6c52 by aG0aep6G:
  add the original test case of issue 18789

  ... to ensure that it doesn't throw any exceptions like it used to.

https://github.com/dlang/phobos/pull/6469

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