patch 8.1.2362: cannot place signs in a popup window Commit: https://github.com/vim/vim/commit/7257073043252c2e01c8e168e6842a1121797243 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Nov 30 14:21:53 2019 +0100 patch 8.1.2362: cannot place signs in a popup window Problem: Cannot place signs in a popup window. (Maxim Kim) Solution: Use the group prefix "PopUp" to specify which signs should show up in a popup window. (closes #5277)

" 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