patch 8.0.1548: screen dump test script not included in distribution commit https://github.com/vim/vim/commit/75542ec9f67146d075117003b92a5f86736754d2 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Feb 27 17:07:43 2018 +0100 patch 8.0.1548: screen dump test script not included in distribution Problem: Screen dump test script not included in distribution. Solution: Add the script to the list of distributed files.

" 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