patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Commit: https://github.com/vim/vim/commit/3f8f82772313af9f2417b06651f30988b63e1c96 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Dec 8 21:49:35 2022 +0000 patch 9.0.1036: undo misbehaves when writing from an insert mode mapping Problem: Undo misbehaves when writing from an insert mode mapping. Solution: Sync undo when writing. (closes https://github.com/vim/vim/issues/11674)

" Vim filetype plugin
" Language:    TOML
" Homepage:    https://github.com/cespare/vim-toml
" Maintainer:  Aman Verma
" Author:      Kevin Ballard <kevin@sb.org>
" Last Change: Sep 21, 2021

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

let s:save_cpo = &cpo
set cpo&vim
let b:undo_ftplugin = 'setlocal commentstring< comments<'

setlocal commentstring=#\ %s
setlocal comments=:#

let &cpo = s:save_cpo
unlet s:save_cpo

" vim: et sw=2 sts=2