patch 8.0.1276: key lost when window closed in exit callback commit https://github.com/vim/vim/commit/a3f7e58bf846b28b347a5d5b96c2d829871bd212 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Nov 9 13:21:58 2017 +0100 patch 8.0.1276: key lost when window closed in exit callback Problem: Typed key is lost when the terminal window is closed in exit callback. (Gabriel Barta) Solution: When the current window changes bail out of the wait loop. (closes #2302)

" 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')