patch 8.2.1023: Vim9: redefining a function uses a new index every time Commit: https://github.com/vim/vim/commit/0cb5bcf5836de83f7d64fb01d3ce708caacaf66c Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jun 20 18:19:09 2020 +0200 patch 8.2.1023: Vim9: redefining a function uses a new index every time Problem: Vim9: redefining a function uses a new index every time. Solution: When redefining a function clear the contents and re-use the index.

" Vim filetype plugin file
" Language:	meson
" License:	VIM License
" Original Author:	Laurent Pinchart <laurent.pinchart@ideasonboard.com>
" Last Change:		2018 Nov 27

if exists("b:did_ftplugin") | finish | endif
let b:did_ftplugin = 1
let s:keepcpo= &cpo
set cpo&vim

setlocal commentstring=#\ %s
setlocal comments=:#

setlocal shiftwidth=2
setlocal softtabstop=2

let &cpo = s:keepcpo
unlet s:keepcpo