patch 8.1.1610: there is no way to add or load a buffer without side effects commit https://github.com/vim/vim/commit/15e248e37f3925d430f96e945d52d3dc423cdc83 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jun 30 20:21:37 2019 +0200 patch 8.1.1610: there is no way to add or load a buffer without side effects Problem: There is no way to add or load a buffer without side effects. Solution: Add the bufadd() and bufload() functions.

" Vim filetype plugin
" Language:	awk, nawk, gawk, mawk
" Maintainer:	Antonio Colombo <azc100@gmail.com>
" Last Change:	2017 Feb 17

" This plugin was prepared by Mark Sikora

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

" Don't load another plugin for this buffer
let b:did_ftplugin = 1

let b:undo_ftplugin = "setl commentstring<"

setlocal commentstring=#\ %s