lint:css ignores css files on a deeper hierarchy

[michelmueller]

How to reproduce:

1. create a css file on a deeper hierarchy (e.g. blocks/cards/test/test.css)
2. leave it empty (=> error no-empty-source)
3. npm run lint:css

Actual behavior

Powershell is correct ✅

npm run lint:css

> @adobe/[email protected] lint:css
> stylelint blocks/**/*.css styles/*.css


blocks/cards/test/test.css
  1:1  ✖  Unexpected empty source  no-empty-source

✖ 1 problem (1 error, 0 warnings)

Ubuntu WSL ❌

$ npm run lint:css

> @adobe/[email protected] lint:css
> stylelint blocks/**/*.css styles/*.css

The error is ignored as the file is not scanned.

Expected behavior

I would expect that the error is also visible on the Ubuntu WSL. (haven't checked but pretty sure our CI system has the issue as well)