Fix else transformation to use all old variables #376

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

	name: Build & Tests

	on:
	push:
	branches:
	- '**' # every branch
	pull_request:
	branches:
	- '**' # every branch

	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-versions: [3.9, 3.10, 3.11, 3.12]

	steps:
	- uses: actions/checkout@v2
	- name: Set up python
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install flake8
	if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
	- name: Lint with flake8
	run: \|
	# stop the build if there are Python syntax errors or undefined names
	flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
	# exit-zero treats all errors as warnings.
	flake8 . --count --exit-zero --max-complexity=10 --statistics
	- name: Test with unittest
	run: \|
	python -m unittest

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