patch 8.0.1160: getting tab-local variable fails after closing window commit https://github.com/vim/vim/commit/816968defc8ae79eb7e2319e991e74661be8d750 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Sep 29 21:29:18 2017 +0200 patch 8.0.1160: getting tab-local variable fails after closing window Problem: Getting tab-local variable fails after closing window. Solution: set tp_firstwin and tp_lastwin. (Jason Franklin, closes https://github.com/vim/vim/issues/2170)

" 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')