patch 8.0.0824: in Terminal mode the cursor and screen gets redrawn commit https://github.com/vim/vim/commit/392d1bfa5e14b9534af322003723ebd57cedcc64 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Jul 31 21:18:58 2017 +0200 patch 8.0.0824: in Terminal mode the cursor and screen gets redrawn Problem: In Terminal mode the cursor and screen gets redrawn when the job produces output. Solution: Check for tl_terminal_mode. (partly by Yasuhiro Matsumoto, closes #1904)

" Vim filetype plugin
" Language:		JSON
" Maintainer:		David Barnett <daviebdawg+vim@gmail.com>
" Last Change:		2014 Jul 16

if exists('b:did_ftplugin')
  finish
endif
let b:did_ftplugin = 1

let b:undo_ftplugin = 'setlocal formatoptions< comments< commentstring<'

setlocal formatoptions-=t

" JSON has no comments.
setlocal comments=
setlocal commentstring=