patch 8.1.0194: possibly use of NULL pointer commit https://github.com/vim/vim/commit/414998023fbff15cce20ef01a54d0366370ad8b6 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Jul 18 06:02:09 2018 +0200 patch 8.1.0194: possibly use of NULL pointer Problem: Possibly use of NULL pointer. (Coverity) Solution: Reset the re_in_use flag earlier.

" Settings for test script execution
" Always use "COMMAND.COM", don't use the value of "$SHELL".
set shell=c:\COMMAND.COM shellquote= shellxquote= shellcmdflag=/c shellredir=>
" This is used only when the +eval feature is available.
if executable("cmd.exe")
   set shell=cmd.exe
endif

source setup.vim