patch 8.1.1343: text properties not adjusted for Visual block mode delete commit https://github.com/vim/vim/commit/8055d17388736421d875dd4933c4c93d49a2ab58 Author: Bram Moolenaar <Bram@vim.org> Date: Fri May 17 22:57:26 2019 +0200 patch 8.1.1343: text properties not adjusted for Visual block mode delete Problem: Text properties not adjusted for Visual block mode delete. Solution: Call adjust_prop_columns(). (closes https://github.com/vim/vim/issues/4384)

" 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