On 06/20/2013 02:43 PM, Atsushi Kumagai wrote: >>> > > >>> > > One of my solution is conversely to delete short options, and I don't >>> > > think it problem because the short options are only implicitly exported >>> > > without explicit description on such as manual page and help message. >> > >> > >> > Yeah, deleting short options is also a good method, let's wait and see >> > what the maintainer say. > I agree to delete short options. > Could you re-send the patch ? Sure, will try to repost. Baoquan Thanks a lot