commit https://github.com/vim/vim/commit/ea3f2e7be447a8f0c4436869620f908de5e8ef1e Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jul 10 20:27:32 2016 +0200 patch 7.4.2023 Problem: buflist_findname_stat() may find a dummy buffer. Solution: Set the BF_DUMMY flag after loading a dummy buffer. Start finding buffers from the end of the list.

" Vim indent file
" Language:         dictd(8) configuration file
" Maintainer:       Nikolai Weibull <now@bitwi.se>
" Latest Revision:  2006-12-20

if exists("b:did_indent")
  finish
endif
let b:did_indent = 1

setlocal indentkeys=0{,0},!^F,o,O cinwords= autoindent smartindent
setlocal nosmartindent
inoremap <buffer> # X#