Fix clang-tidy warnings #470

	name: astyle
	on:
	pull_request:
	branches: [ master ]
	jobs:
	astyle:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3

	- name: install dependencies
	run: sudo apt-get install astyle

	- name: astyle check
	id: astyle
	run: \|
	ARTISTIC_STYLE_OPTIONS=".astylerc" astyle -Q --recursive ./.c,.h > astyle.out
	TEST=$(cat astyle.out \| wc -l)
	if [ $TEST -gt 3 ]; then exit 1; fi

	- name: Show required astyle changes
	if: failure()
	run: git diff

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