patch 8.2.0194: some commands can cause problems in terminal popup Commit: https://github.com/vim/vim/commit/3c01c4a02897163996639f6f2604c68eab2bd18b Author: Bram Moolenaar <Bram@vim.org> Date: Sat Feb 1 23:04:24 2020 +0100 patch 8.2.0194: some commands can cause problems in terminal popup Problem: Some commands can cause problems in terminal popup. Solution: Disallow more commands.

" 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