commit https://github.com/vim/vim/commit/89b10421ca1aea55acbafac1df93be4e20210ceb Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jul 12 22:51:22 2016 +0200 patch 7.4.2031 Problem: The list_lbr_utf8 test fails if ~/.vim/syntax/c.vim sets 'textwidth' to a non-zero value. (Oyvind A. Holm) Solution: Add a setup.vim file that sets 'runtimepath' and $HOME to a safe value. (partly by Christian Brabandt, closes #912)

" Test for assignment

func Test_no_type_checking()
  let v = 1
  let v = [1,2,3]
  let v = {'a': 1, 'b': 2}
  let v = 3.4
  let v = 'hello'
endfunc