From 7c0c13b07b9ca02a49434d8602224f4ccbd5959d Mon Sep 17 00:00:00 2001
From: Cloud Wu <cloudwu@gmail.com>
Date: Wed, 10 Mar 2021 15:24:25 +0800
Subject: [PATCH] close unmanaged socket, see issue #1358

---
 lualib/skynet/socket.lua | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lualib/skynet/socket.lua b/lualib/skynet/socket.lua
index e467d2a1..34084468 100644
--- a/lualib/skynet/socket.lua
+++ b/lualib/skynet/socket.lua
@@ -118,6 +118,7 @@ end
 socket_message[3] = function(id)
 	local s = socket_pool[id]
 	if s == nil then
+		driver.close(id)
 		return
 	end
 	s.connected = false
@@ -138,6 +139,7 @@ end
 socket_message[5] = function(id, _, err)
 	local s = socket_pool[id]
 	if s == nil then
+		driver.shutdown(id)
 		skynet.error("socket: error on unknown", id, err)
 		return
 	end