Small error handling tweaks #63

	name: Lint and test on Python 3.10

	on:
	push:
	branches: [ master ]
	pull_request:
	branches: [ master ]

	jobs:
	lint:
	runs-on: ubuntu-latest
	steps:
	- uses: CERT-Polska/lint-python-action@v2
	with:
	source: src/
	test:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- name: Set up Python 3.10
	uses: actions/setup-python@v2
	with:
	python-version: "3.10"
	- run: pip install .
	- run: pip install pytest==6.2.5
	- name: Test with pytest
	run: pytest

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