patch 8.2.4914: string interpolation in :def function may fail Commit: https://github.com/vim/vim/commit/933c2922b5e81b238c2e56361c76cf7c9548a2d7 Author: Bram Moolenaar <Bram@vim.org> Date: Sun May 8 16:37:07 2022 +0100 patch 8.2.4914: string interpolation in :def function may fail Problem: String interpolation in :def function may fail. Solution: Do not terminate the expression. (closes https://github.com/vim/vim/issues/10377)

" 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