commit https://github.com/vim/vim/commit/54b2bfa399017ebae76ed62f21578261d1b55c1f Author: Bram Moolenaar <Bram@vim.org> Date: Mon Jan 2 14:57:08 2017 +0100 patch 8.0.0136 Problem: When using indent folding and changing indent the wrong fold is opened. (Jonathan Fudger) Solution: Open the fold under the cursor a bit later. (Christian Brabandt)

" 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