There must be a better way

[Jussi Piitulainen]

Colin J. Williams writes:
...
> It is not usual to have a name with preceding and following
> udserscores,imn user code.
> 
> Presumably, there is a rationale for the change from csv.reader.next
> to csv.reader.__next__.
...

I think the user code is supposed to be next(csv.reader). For example,
current documentation contains the following.

# csvreader.__next__()
# Return the next row of the reader’s iterable object as a list,
# parsed according to the current dialect. Usually you should call
# this as next(reader).