Update runtime files.
diff --git a/runtime/ftplugin/vim.vim b/runtime/ftplugin/vim.vim
index 3307de5..6adadbd 100644
--- a/runtime/ftplugin/vim.vim
+++ b/runtime/ftplugin/vim.vim
@@ -1,7 +1,7 @@
" Vim filetype plugin
" Language: Vim
" Maintainer: Bram Moolenaar <Bram@vim.org>
-" Last Change: 2021 Jan 05
+" Last Change: 2021 Jan 12
" Only do this when not done yet for this buffer
if exists("b:did_ftplugin")
@@ -51,12 +51,12 @@
if "\n" .. getline(1, 10)->join("\n") =~# '\n\s*vim9\%[script]\>'
" Set 'comments' to format dashed lists in comments
setlocal com=sO:#\ -,mO:#\ \ ,eO:##,:#
- " Comments start with a double quote in a legacy script;
- " with # in a Vim9 script
- setlocal commentstring=\"%s
+ " Comments starts with # in Vim9 script
+ setlocal commentstring=#%s
else
setlocal com=sO:\"\ -,mO:\"\ \ ,:\"
- setlocal commentstring=#%s
+ " Comments starts with a double quote in legacy script
+ setlocal commentstring=\"%s
endif