patch 8.2.4295: Vim9: concatenating two lists may result in wrong type Commit: https://github.com/vim/vim/commit/46950b225fab2e10245a04952b2c238e0362e1b7 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Feb 4 11:36:51 2022 +0000 patch 8.2.4295: Vim9: concatenating two lists may result in wrong type Problem: Vim9: concatenating two lists may result in wrong type. Solution: Remove the type instead of using list<any>. (closes https://github.com/vim/vim/issues/9692)

" Settings for test script execution
" Always use "sh", don't use the value of "$SHELL".
set shell=sh

" Only when the +eval feature is present. 
if 1
  " While some tests overwrite $HOME to prevent them from polluting user files,
  " we need to remember the original value so that we can tell external systems
  " where to ask about their own user settings.
  let g:tester_HOME = $HOME
endif

source setup.vim