patch 9.0.0790: test for dummy buffer does not always produce the E86 error Commit: https://github.com/vim/vim/commit/53c5c9f50ca68d3ed559eebb2c5f7d23f39a768c Author: Bram Moolenaar <Bram@vim.org> Date: Tue Oct 18 17:25:03 2022 +0100 patch 9.0.0790: test for dummy buffer does not always produce the E86 error Problem: Test for dummy buffer does not always produce the E86 error. Solution: Do not check if the error is produced.

" 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