Apply a refurb suggestion that does improve the code #96

	name: Coverage report using Codecov
	on: [push]
	jobs:
	run:
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-latest]
	env:
	OS: ${{ matrix.os }}
	PYTHON: '3.9'
	steps:
	- uses: actions/checkout@master
	- name: Setup Python
	uses: actions/setup-python@master
	with:
	python-version: 3.9
	- name: Generate coverage report
	run: \|
	pip install pytest
	pip install pytest-cov
	pip install -e .
	pip install -r requirements-test.txt
	pytest --cov=./pyedflib/ --cov-report=xml --cov-config=.coveragerc
	- name: Upload coverage to Codecov
	uses: codecov/codecov-action@v3
	with:
	directory: .
	env_vars: OS,PYTHON
	fail_ci_if_error: true
	files: ./coverage.xml
	move_coverage_to_trash: true
	flags: unittests
	name: codecov-umbrella
	verbose: true

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