patch 8.2.1006: Vim9: require unnecessary return statement Commit: https://github.com/vim/vim/commit/efd885559405e1561d577e1b0e6fa827705d285e Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jun 18 20:50:10 2020 +0200 patch 8.2.1006: Vim9: require unnecessary return statement Problem: Vim9: require unnecessary return statement. Solution: Improve the use of the had_return flag. (closes https://github.com/vim/vim/issues/6270)

" 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