patch 8.2.3898: Vim9: not sufficient testing for variable initialization Commit: https://github.com/vim/vim/commit/fb9dcb080b5143d3021a8c1d6deaf143f2ca3a48 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Dec 25 22:00:49 2021 +0000 patch 8.2.3898: Vim9: not sufficient testing for variable initialization Problem: Vim9: not sufficient testing for variable initialization. Solution: Add another test case.

" 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