I know, it is a minor change and previous code was not indented properly as well but we try to stick to
http://legacy.python.org/dev/peps/pep-0008/#indentation
```
# Aligned with opening delimiter
foo = long_function_name(var_one, var_two,
                         var_three, var_four)

# More indentation included to distinguish this from the rest.
def long_function_name(
        var_one, var_two, var_three,
        var_four):
    print(var_one)
```