rudolfbyker / click-git-bash-unicode-repro

When I run a `click` command in "git bash" on Windows, and it has unicode in the docstring, it breaks with `UnicodeEncodeError`.

Reproduction for UnicodeEncodeError in click

When I run a click command in git bash on Windows, and it has unicode in the docstring, it breaks with UnicodeEncodeError.

To reproduce

1. Clone this repo.
2. Install Git for Windows.
3. Open a "git bash" shell.
4. CD into the repo.
5. Run python -m plain. This works.
6. Run python -m fancy. This breaks.

Not that when you run this from the normal windows command line, both example work.

This is either a bug in click or in git bash. I'm not sure which.

Screenshots

The error

Traceback (most recent call last):
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.10_3.10.2544.0_x64__qbz5n2kfra8p0\lib\runpy.py", line 196, in _run_module_as_main
    return _run_code(code, main_globals, None,
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.10_3.10.2544.0_x64__qbz5n2kfra8p0\lib\runpy.py", line 86, in _run_code
    exec(code, run_globals)
  File "C:\aa\click-unicode-mingw-repro\fancy\__main__.py", line 18, in <module>
    main()
  File "C:\Users\rudol\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.10_qbz5n2kfra8p0\LocalCache\local-packages\Python310\site-packages\click\core.py", line 1130, in __call__
    return self.main(*args, **kwargs)
  File "C:\Users\rudol\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.10_qbz5n2kfra8p0\LocalCache\local-packages\Python310\site-packages\click\core.py", line 1054, in main
    with self.make_context(prog_name, args, **extra) as ctx:
  File "C:\Users\rudol\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.10_qbz5n2kfra8p0\LocalCache\local-packages\Python310\site-packages\click\core.py", line 920, in make_context
    self.parse_args(ctx, args)
  File "C:\Users\rudol\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.10_qbz5n2kfra8p0\LocalCache\local-packages\Python310\site-packages\click\core.py", line 1610, in parse_args
    echo(ctx.get_help(), color=ctx.color)
  File "C:\Users\rudol\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.10_qbz5n2kfra8p0\LocalCache\local-packages\Python310\site-packages\click\utils.py", line 299, in echo
    file.write(out)  # type: ignore
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.10_3.10.2544.0_x64__qbz5n2kfra8p0\lib\encodings\cp1252.py", line 19, in encode
    return codecs.charmap_encode(input,self.errors,encoding_table)[0]
UnicodeEncodeError: 'charmap' codec can't encode characters in position 56-66: character maps to <undefined>