patch 8.2.3225: incsearch highlighting is attempted halfway a mapping Commit: https://github.com/vim/vim/commit/ccb148ac63941feba879ea4678aa4713d81494f2 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Jul 26 21:11:32 2021 +0200 patch 8.2.3225: incsearch highlighting is attempted halfway a mapping Problem: Incsearch highlighting is attempted halfway a mapping. Solution: Only do incsearch highlighting if keys were typed or there is no more typeahead.

" 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