autoflake.py
def match_file(filename, exclude):
    """Return True if file is okay for modifying/recursing."""
    if is_exclude_file(filename, exclude):
        return False

    if not os.path.isdir(filename) and not is_python_file(filename):
        return False

    return True
def match_file(filename, exclude):
    """Return True if file is okay for modifying/recursing."""
    if is_exclude_file(filename, exclude):
        return False

    if not os.path.isdir(filename) and not is_python_file(filename):
        return False

    return True
Return True if file is okay for modifying/recursing.