patch 8.1.1457: cannot reuse a buffer when loading a screen dump commit https://github.com/vim/vim/commit/87abab92f5b42319a7b10df9974ed3ce5c9b2b9b Author: Bram Moolenaar <Bram@vim.org> Date: Mon Jun 3 21:14:59 2019 +0200 patch 8.1.1457: cannot reuse a buffer when loading a screen dump Problem: Cannot reuse a buffer when loading a screen dump. Solution: Add the "bufnr" option.

" Vim script used in test_eval.in.  Needed for script-local function.

func s:Testje()
  return "foo"
endfunc
let Bar = function('s:Testje')
$put ='s:Testje exists: ' . exists('s:Testje')
$put ='func s:Testje exists: ' . exists('*s:Testje')
$put ='Bar exists: ' . exists('Bar')
$put ='func Bar exists: ' . exists('*Bar')