def fatal_code()

in jbi/jira/client.py [0:0]

• 5 lines of code
• 3 McCabe index (conditional complexity)

def fatal_code(exc):
    """Do not retry 4XX errors, mark them as fatal."""
    try:
        return 400 <= exc.response.status_code < 500
    except AttributeError:
        # `ApiError` or `ConnectionError` won't have response attribute.
        return False