[Configobj-develop] getting line numbers of config file entries

[Cameron S. <cam...@cs...>]

I just found this very handy library, and I'm loving it.

I'm using sections with options containing values that are
comma-separated lists. These lists are meant to have 4 values, some of
which can be empty.

I have 2 questions:

1) I found the list_values parameter to turn off auto-conversion to
list, because it was filtering out the empty entries (and returning
lists with less than 4 entries). Is it possible to configure ConfigObj
to leave the empty entries in the list?

2) If the list has an error I'd like to report the line number of the
configuration file. Unfortunately this seems to be only available if
ConfigObj has a parse error. Is there some way I can retrieve (or
reconstruct) the line number corresponding to a key-value pair?

Thanks,
	Cameron.