patch 8.2.1769: popup filter interferes with using :normal to move the cursor Commit: https://github.com/vim/vim/commit/4934ad0e448bfa03ba19c7c5b411c457a9910442 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Sep 28 22:29:58 2020 +0200 patch 8.2.1769: popup filter interferes with using :normal to move the cursor Problem: A popup filter interferes with using :normal to move the cursor in a popup. Solution: Do not invoke the filter when ex_normal_busy is set.

" Tests for saving/loading a file with some lines ending in
" CTRL-M, some not

func Test_lineending()
  let l = ["this line ends in a\<CR>",
	      \ "this one doesn't",
	      \ "this one does\<CR>",
	      \ "and the last one doesn't"]
  set ta tx
  enew!
  call append(0, l)
  $delete
  write Xfile1
  bwipe Xfile1
  edit Xfile1
  let t = getline(1, '$')
  call assert_equal(l, t)
  new | only
  call delete('Xfile1')
endfunc

" vim: shiftwidth=2 sts=2 expandtab