patch 8.0.0342: double free with EXITFREE and setting 'ttytype' commit https://github.com/vim/vim/commit/673911457d6745b6b779eb769c2f41965592d12c Author: Bram Moolenaar <Bram@vim.org> Date: Sun Feb 19 21:07:04 2017 +0100 patch 8.0.0342: double free with EXITFREE and setting 'ttytype' Problem: Double free when compiled with EXITFREE and setting 'ttytype'. Solution: Avoid setting P_ALLOCED on 'ttytype'. (Dominique Pelle, closes #1461)

Test for script-local function.     vim: set ft=vim :

STARTTEST
:so small.vim
:"
:set nocp viminfo+=nviminfo
:/^start:/+1,/^end:/-1w! Xtest.vim
:source Xtest.vim
_x
:$-1,$wq! test.out
ENDTEST

start:
fun <SID>DoLast()
  call append(line('$'), "last line")
endfun
fun s:DoNothing()
  call append(line('$'), "nothing line")
endfun
nnoremap <buffer> _x	:call <SID>DoNothing()<bar>call <SID>DoLast()<bar>delfunc <SID>DoNothing<bar>delfunc <SID>DoLast<cr>
end: