From 077d1fbd648facf4324a5da47b7d6d758479a5a6 Mon Sep 17 00:00:00 2001
From: zhuilang <490240398@qq.com>
Date: Wed, 21 May 2025 17:52:32 +0800
Subject: [PATCH] Update internal.lua (#2053)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

header 传进来可能是空值
---
 lualib/http/internal.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lualib/http/internal.lua b/lualib/http/internal.lua
index a2ed2247..49b07139 100644
--- a/lualib/http/internal.lua
+++ b/lualib/http/internal.lua
@@ -186,7 +186,7 @@ function M.request(interface, method, host, url, recvheader, header, content)
 
 	if content then
 		local data
-		if header["transfer-encoding"] == "chunked" then
+		if header and header["transfer-encoding"] == "chunked" then
 			data = string.format("%s %s HTTP/1.1\r\n%s\r\n", method, url, header_content)
 		else
 			data = string.format("%s %s HTTP/1.1\r\n%sContent-length:%d\r\n\r\n", method, url, header_content, #content)