patch 8.0.0522: Win32: when 'clipboard' is "unnamed" yyp does not work commit https://github.com/vim/vim/commit/3fcfa35f82b9d1ef5e95051b3a45578e10c14ec3 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Mar 29 19:20:41 2017 +0200 patch 8.0.0522: Win32: when 'clipboard' is "unnamed" yyp does not work Problem: MS-Windows: when 'clipboard' is "unnamed" yyp does not work in a :global command. Solution: When setting the clipboard was postponed, do not clear the register.

" 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