fix potential error in PTBXL database reader init #453

	# This workflow will install Python dependencies, run tests and lint with a variety of Python versions
	# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions

	name: Formatting with pre-commit

	on:
	push:
	branches: [ dev, doc, master ]
	pull_request:
	branches: [ master ]

	jobs:
	build:
	# Don't run on forked repos.
	if: github.repository_owner == 'DeepPSP'

	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ["3.8", "3.11"]

	steps:
	- uses: actions/checkout@v4
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}
	- name: List existing Python packages
	run: \|
	python -m pip list
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip setuptools wheel
	python -m pip install importlib-metadata==4.8.3 # Testing packages
	python -m pip install -r requirements.txt
	python setup.py install_egg_info # Workaround https://github.com/pypa/pip/issues/4537
	python -m pip install -e .[dev]
	- name: List installed Python packages
	run: \|
	python -m pip list
	- name: Check code format with pre-commit
	uses: pre-commit/action@v3.0.0

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