commit https://github.com/vim/vim/commit/fa8b2e173dd5f6c4a5cfd326abdcf68b8eebf90d Author: Bram Moolenaar <Bram@vim.org> Date: Sat Mar 26 22:19:27 2016 +0100 patch 7.4.1661 Problem: No test for special characters in channel eval command. Solution: Testing sending and receiving text with special characters.

" 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')