patch 8.2.0109: corrupted text properties when expanding spaces Commit: https://github.com/vim/vim/commit/ac15fd8c6761763c8feedef1a2fbd8309f0a823c Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jan 9 21:35:48 2020 +0100 patch 8.2.0109: corrupted text properties when expanding spaces Problem: Corrupted text properties when expanding spaces. Solution: Reallocate the line. (Nobuhiro Takasaki, closes https://github.com/vim/vim/issues/5457)

" 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