patch 8.1.0500: cleaning up in src/tee may not always work commit https://github.com/vim/vim/commit/833e5dab143034b7e43bc0be49b2eb3687ff9ab7 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Oct 28 15:43:58 2018 +0100 patch 8.1.0500: cleaning up in src/tee may not always work Problem: Cleaning up in src/tee may not always work. Solution: Use "rm" when appropriate. (Michael Soyka, closes https://github.com/vim/vim/issues/3571)

" Vim filetype plugin file
" Language:	Diff
" Maintainer:	Bram Moolenaar <Bram@vim.org>
" Last Change:	2005 Jul 27

" Only do this when not done yet for this buffer
if exists("b:did_ftplugin")
  finish
endif
let b:did_ftplugin = 1

let b:undo_ftplugin = "setl modeline<"

" Don't use modelines in a diff, they apply to the diffed file
setlocal nomodeline