patch 9.0.0195: metafun files are not recogized Commit: https://github.com/vim/vim/commit/9032b9ceb6073288d75386dbcbd9d1982fa24080 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Aug 12 21:57:13 2022 +0100 patch 9.0.0195: metafun files are not recogized Problem: Metafun files are not recogized. Solution: Add filetype detection patterns.

" Vim indent file
" Language:	Mail
" Maintainer:	Bram Moolenaar
" Last Change:	2021 Sep 26

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

" What works best is auto-indenting, disable other indenting.
" For formatting see the ftplugin.
setlocal autoindent nosmartindent nocindent indentexpr=

let b:undo_indent = "setl ai< cin< inde< si<"