Comment 7 for bug 1229334

Hi SirVer. after "set cot=" is issued, the behavior is that the word typed before starting completion is repeated after multiple Ctrl-p or Ctrl-n is issued.

When cot contains the default configuration it causes the completion menu to be displayed, and then no problem occurs at all.

Actually, there is nothing to attach as a vim config. As I said, I'm able to reproduce this problem with an empty .vimrc (by empty I really mean a 0 byte file), and .vim contains only UltiSnips files (as the one created by $ git clone https://github.com/SirVer/ultisnips.git ~/.vim

I'm attaching an image of the problem.

My knowledge of python is very limited, but if you can give some direction I can try to debug it as you are unable to reproduce it.