patch 8.1.0889: MS-Windows: a channel write may hang commit https://github.com/vim/vim/commit/6524068ff3252f1373807f1ebfde21408cef624e Author: Bram Moolenaar <Bram@vim.org> Date: Sun Feb 10 22:23:26 2019 +0100 patch 8.1.0889: MS-Windows: a channel write may hang Problem: MS-Windows: a channel write may hang. Solution: Check for WriteFile() not writing anything. (Yasuhiro Matsumoto, closes #3920)

" 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')