I have a need to be able to reset some of the list
based options (POSTQUOTE, QUOTE, PREQUOTE). I
tried just passing in an empty list , and that
did not raise an error, but it also did not work.
Looking into the code I saw that empty lists are
just ignored, but for most of the list based options
calling curl_easy_setopt with a NULL will reset
the option, so I made a patch to do that for options
that are supported.
This patch was tested on AIX with curl 7.16.2.
Thanks for creating and support this python module.