CI Bugfix: Correctly detect single false test arg #98

	name: Checks - spelling

	on:
	pull_request:
	workflow_dispatch:

	jobs:
	spelling_check:
	runs-on: ubuntu-latest
	steps:
	- name: Install python3-pip
	run: \|
	sudo apt update
	sudo apt install -y --no-install-recommends python3-pip

	- name: Install codespell
	run: pip install codespell

	- name: Print codespell version
	run: codespell --version

	- name: Check out repository code
	uses: actions/checkout@v4
	with:
	submodules: true

	- name: Run codespell
	run: \|
	./scripts/spelling.sh

	- name: Run git diff to see if anything changed
	run: /usr/bin/git diff --name-only --exit-code

	- name: Run git diff if we failed
	if: failure()
	run: /usr/bin/git diff > spelling.patch

	- name: Archive diff as a patch if we failed
	uses: actions/upload-artifact@v3
	if: failure()
	with:
	name: spelling.patch
	path: \|
	${{ github.workspace }}/spelling.patch

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