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)

vim9script

# Vim support file to switch off loading plugins for file types
#
# Maintainer:	Bram Moolenaar <Bram@vim.org>
# Last Change:	2022 Feb 09

if exists("g:did_load_ftplugin")
  unlet g:did_load_ftplugin
endif

# Remove all autocommands in the filetypeplugin group, if any exist.
if exists("#filetypeplugin")
  silent! au! filetypeplugin *
endif