OSError: [WinError 6] The handle is invalid, again

[thecnoNSMB]

Similar to #44, unsure if it's a regression. The error pops up on git gud init.

Traceback:

Exception ignored in: <function Popen.__del__ at 0x019A6C40>
Traceback (most recent call last):
  File "E:\Programming\Python\Python38-32\lib\subprocess.py", line 945, in __del__
    self._internal_poll(_deadstate=_maxsize)
  File "E:\Programming\Python\Python38-32\lib\subprocess.py", line 1344, in _internal_poll
    if _WaitForSingleObject(self._handle, 0) == _WAIT_OBJECT_0:
OSError: [WinError 6] The handle is invalid
Welcome to Git Gud!
Type
    git gud goal

My output of pip list:

Package             Version
------------------- -------
git-gud             0.4.3
gitdb               4.0.9
GitPython           3.1.7
importlib-resources 5.9.0
pip                 22.2.2
PyYAML              6.0
setuptools          41.2.0
smmap               5.0.0
zipp                3.8.1

I am running in a Python 3.8.1 venv environment on Windows 10.