From 82910ddbfbf178468357f18d91ecc36fa06a06c3 Mon Sep 17 00:00:00 2001
From: zeertzjq <zeertzjq@outlook.com>
Date: Mon, 10 Nov 2025 07:59:28 +0800
Subject: [PATCH] vim-patch:433d2ab: runtime(vim): Update base syntax, match
 Vim9 lambda arg to :defer

Support added in commit 21ef3c6e5972bbe8ab61195f98ccb85048b78985.

See: vim/vim#18643
closes: vim/vim#18645

https://github.com/vim/vim/commit/433d2ab2066c0590e43f8396cd830a4ff62e8769

Co-authored-by: Doug Kearns <dougkearns@gmail.com>
---
 runtime/syntax/vim.vim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/runtime/syntax/vim.vim b/runtime/syntax/vim.vim
index a688ed8933..3f0d2c9329 100644
--- a/runtime/syntax/vim.vim
+++ b/runtime/syntax/vim.vim
@@ -304,7 +304,7 @@ syn match	vimDebuggreedy	"\<0\=debugg\%[reedy]\>" contains=vimCount
 
 " Defer {{{2
 " =====
-syn match	vimDefer	"\<defer\=\>"	skipwhite nextgroup=@vimFunc
+syn match	vimDefer	"\<defer\=\>"	skipwhite nextgroup=@vimFunc,vim9LambdaParams
 
 " Exception Handling {{{2
 syn keyword	vimThrow	th[row]	skipwhite nextgroup=@vimExprList