patch 8.1.2412: crash when evaluating expression with error Commit: https://github.com/vim/vim/commit/0ff822d2ebf0d130516631734b00179ba8dd8251 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Dec 8 18:41:34 2019 +0100 patch 8.1.2412: crash when evaluating expression with error Problem: Crash when evaluating expression with error. (Dhiraj Mishra) Solution: Check parsing failed. (closes https://github.com/vim/vim/issues/5329)

" 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')