patch 8.0.0880: Travis uses an old Ubuntu version commit https://github.com/vim/vim/commit/02113ed4dfa585b4553a7c630b4d7eed0002aebd Author: Bram Moolenaar <Bram@vim.org> Date: Sun Aug 6 17:06:24 2017 +0200 patch 8.0.0880: Travis uses an old Ubuntu version Problem: Travis uses an old Ubuntu version. Solution: Switch from precise to trusty. (Ken Takata, closes https://github.com/vim/vim/issues/1897)

" 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