From 31f46fce2c43d8431faefef5a3eafc5d1814ad9e Mon Sep 17 00:00:00 2001
From: cilame <opaquism@hotmail.com>
Date: Mon, 9 May 2022 12:13:33 +0800
Subject: [PATCH] add

---
 tools/model_funcs.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/model_funcs.js b/tools/model_funcs.js
index f6e8bc5..d07c5c1 100644
--- a/tools/model_funcs.js
+++ b/tools/model_funcs.js
@@ -58,7 +58,7 @@ var server = wss.createServer(function(conn){
     }
   })
   conn.on("error", function(){})
-  conn.on("close", function(){ console.log("close:", new URL(curr_url).origin) })
+  conn.on("close", function(){ console.log("close:", new URL(curr_url).origin); global.conn = undefined })
 })
 server.listen(WSS_SERVER_PORT, function(){
   console.log("wss start @", WSS_SERVER_PORT);