commit https://github.com/vim/vim/commit/b01f357791f88c7083e58cf2b36509dd83f21ea2 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Jan 15 15:17:04 2016 +0100 patch 7.4.1091 Problem: When making a change while need_wait_return is set there is a two second delay. Solution: Do not assume the ATTENTION prompt was given when need_wait_return was set already.

" Vim support file to switch off loading plugins for file types
"
" Maintainer:	Bram Moolenaar <Bram@vim.org>
" Last Change:	2011 Oct 20

if exists("did_load_ftplugin")
  unlet did_load_ftplugin
endif

" Remove all autocommands in the filetypeplugin group, if any exist.
if exists("#filetypeplugin")
  silent! au! filetypeplugin *
endif