patch 9.0.0499: in :def function list created after const is locked Commit: https://github.com/vim/vim/commit/566badc76ba7c0fbdc75e62f79486182304fc7cc Author: Bram Moolenaar <Bram@vim.org> Date: Sun Sep 18 13:46:08 2022 +0100 patch 9.0.0499: in :def function list created after const is locked Problem: In :def function list created after const is locked. Solution: Reset v_lock. (closes https://github.com/vim/vim/issues/11154)

" Elm filetype plugin file
" Language: Elm
" Maintainer: Andreas Scharf <as@99n.de>
" Latest Revision: 2022-04-25

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

let s:cpo_save = &cpo
set cpo&vim

setlocal comments=s1fl:{-,mb:\ ,ex:-},:--
setlocal commentstring=--\ %s

let b:undo_ftplugin = "setl com< cms<"

let &cpo = s:cpo_save
unlet s:cpo_save