From 9ec7fa82a2c4f0283862ed704c2940959e6130ee Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Tue, 18 Oct 2016 13:06:41 +0200
Subject: patch 8.0.0043 Problem:    When using Insert mode completion with
 'completeopt' containing             "noinsert" with CTRL-N the change is not
 saved for undo.  (Tommy             Allen) Solution:   Call stop_arrow()
 before inserting for any key.

---
 src/testdir/test_popup.vim | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/testdir/test_popup.vim')

diff --git a/src/testdir/test_popup.vim b/src/testdir/test_popup.vim
index d037b7abd..cc93ff84f 100644
--- a/src/testdir/test_popup.vim
+++ b/src/testdir/test_popup.vim
@@ -427,6 +427,11 @@ func Test_complete_no_undo()
   call feedkeys("u", 'xt')
   call assert_equal('bbb', getline(2))
 
+  call feedkeys("A\<Right>\<C-N>\<Esc>", 'xt')
+  call assert_equal('January', getline(2))
+  call feedkeys("u", 'xt')
+  call assert_equal('bbb', getline(2))
+
   iunmap <Right>
   set completeopt&
   q!
-- 
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