default vim python indentation example

test.py

# if you just start typing
def really_long_func_def(
        a,
        b,
        c):
    really_long_func_def(
            a,  # "continuation line over-indented for hanging indent"
            b,
            c
            )
    return 1


# expected
def really_long_func_def(
    a,
    b,
    c
):
    really_long_func_def(
        a,
        b,
        c
    )
    return 1