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![]() Fixes #5077 ## Summary Previously, in a powershell on windows when using `python -m ruff` instead of `ruff` a call such as `python -m ruff "a b.py"` would fail because the space would be split into two arguments. The python docs [recommend](https://docs.python.org/3/library/os.html#os.spawnv) using subprocess instead of os.spawn variants, which does fix the problem. ## Test Plan I manually confirmed that the problem previously occurred and now doesn't anymore. This only happens in a very specific environment (maturin build, windows, powershell), so i could try adding a step on CI for it but i don't think it's worth it. ``` (.venv) PS C:\Users\Konstantin\PycharmProjects\ruff> python -m ruff "a b.py" warning: Detected debug build without --no-cache. error: Failed to lint a: The system cannot find the file specified. (os error 2) error: Failed to lint b.py: The system cannot find the file specified. (os error 2) a:1:1: E902 The system cannot find the file specified. (os error 2) b.py:1:1: E902 The system cannot find the file specified. (os error 2) Found 2 errors. (.venv) PS C:\Users\Konstantin\PycharmProjects\ruff> python -m ruff "a b.py" warning: Detected debug build without --no-cache. a b.py:2:5: F841 [*] Local variable `x` is assigned to but never used Found 1 error. [*] 1 potentially fixable with the --fix option. ``` |
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