From 403028a50c9d354f1a0eed64442f732b13849a1d Mon Sep 17 00:00:00 2001
From: David Halter <davidhalter88@gmail.com>
Date: Sat, 18 May 2013 19:55:30 +0430
Subject: [PATCH] ctrl space cycles now through results, when used multiple
 times, fixes #118

---
 ftplugin/python/jedi.vim | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/ftplugin/python/jedi.vim b/ftplugin/python/jedi.vim
index 80691f2..14cf6e9 100644
--- a/ftplugin/python/jedi.vim
+++ b/ftplugin/python/jedi.vim
@@ -13,7 +13,11 @@ if g:jedi#auto_initialization
     " map ctrl+space for autocompletion
     if g:jedi#autocompletion_command == "<C-Space>"
         " in terminals, <C-Space> sometimes equals <Nul>
-        inoremap <buffer><Nul> <C-X><C-O>
+        inoremap <expr> <Nul> pumvisible() \|\| &omnifunc == '' ?
+                \ "\<lt>C-n>" :
+                \ "\<lt>C-x>\<lt>C-o><c-r>=pumvisible() ?" .
+                \ "\"\\<lt>c-n>\\<lt>c-p>\\<lt>c-n>\" :" .
+                \ "\" \\<lt>bs>\\<lt>C-n>\"\<CR>"
     endif
     execute "inoremap <buffer>".g:jedi#autocompletion_command." <C-X><C-O>"