fix(postgres): prevent panics when encountering unexpected ast nodes in range function lists #1828

	name: python
	on:
	push:
	branches:
	- main
	pull_request:
	jobs:

	build:
	name: test
	runs-on: ubuntu-latest

	services:
	postgres:
	image: postgres:11
	env:
	POSTGRES_USER: postgres
	POSTGRES_PASSWORD: postgres
	POSTGRES_DB: postgres
	ports:
	- 5432:5432
	# needed because the postgres container does not provide a healthcheck
	options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5

	steps:
	- uses: actions/checkout@v3
	- uses: actions/setup-python@v4
	with:
	python-version: 3.9
	- name: Install python dependencies
	working-directory: ./examples/python
	run: \|
	python -m pip install --upgrade pip
	python -m pip install -r requirements.txt
	- name: Test python code
	working-directory: ./examples/python
	env:
	PG_USER: postgres
	PG_HOST: localhost
	PG_DATABASE: postgres
	PG_PASSWORD: postgres
	PG_PORT: ${{ job.services.postgres.ports['5432'] }}
	run: \|
	pytest src/tests

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