patch 8.0.0634: cannot easily get to the last quickfix list commit https://github.com/vim/vim/commit/875feea6ce223462d55543735143d747dcaf4287 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jun 11 16:07:51 2017 +0200 patch 8.0.0634: cannot easily get to the last quickfix list Problem: Cannot easily get to the last quickfix list. Solution: Add "$" as a value for the "nr" argument of getqflist() and setqflist(). (Yegappan Lakshmanan)

" Test if fnameescape is correct for special chars like !
function! Test_fnameescape()
  let fname = 'Xspa ce'
  let status = v:false
  try
    exe "w! " . fnameescape(fname)
    let status = v:true
  endtry
  call assert_true(status, "Space")
  call delete(fname)

  let fname = 'Xemark!'
  let status = v:false
  try
    exe "w! " . fnameescape(fname)
    let status = v:true
  endtry
  call assert_true(status, "ExclamationMark")
  call delete(fname)
endfunction