patch 8.2.5022: 'completefunc'/'omnifunc' error does not end completion Commit: https://github.com/vim/vim/commit/9bcb9ca9c7dd1632385dc3351b5e019739368658 Author: LemonBoy <thatlemon@gmail.com> Date: Thu May 26 15:23:26 2022 +0100 patch 8.2.5022: 'completefunc'/'omnifunc' error does not end completion Problem: 'completefunc'/'omnifunc' error does not end completion. Solution: Check if there was an error or exception. (closes https://github.com/vim/vim/issues/10486, closes #4218)

" 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