Tiny fix for AT&T format output #87

	name: Run Python Tests
	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Install Python 3
	uses: actions/setup-python@v4
	with:
	python-version: '3.10'
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install graphviz==0.15 pytest
	pip install -e .
	- name: Run tests with pytest
	run: pytest

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