patch 8.0.0584: memory leak when executing quickfix tests commit https://github.com/vim/vim/commit/d788f6fe89c77262c474de323f5dab6d1c814e27 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Apr 23 17:19:43 2017 +0200 patch 8.0.0584: memory leak when executing quickfix tests Problem: Memory leak when executing quickfix tests. Solution: Free the list reference. (Yegappan Lakshmanan)

" Common preparations for running tests.

" Make sure 'runtimepath' and 'packpath' does not include $HOME.
set rtp=$VIM/vimfiles,$VIMRUNTIME,$VIM/vimfiles/after
if has('packages')
  let &packpath = &rtp
endif

" Only when the +eval feature is present. 
if 1
  " Make sure $HOME does not get read or written.
  let $HOME = '/does/not/exist'
endif