From b27a7fb7cc0179ca4aac34cc49f62c939963a2a0 Mon Sep 17 00:00:00 2001
From: junleea <354425203@qq.com>
Date: Mon, 10 Mar 2025 15:17:47 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B5=8B=E8=AF=95=E5=86=85=E5=AD=98=E6=B3=84?=
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---
 handler/tool.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/handler/tool.go b/handler/tool.go
index 3c938ad..27d6a49 100644
--- a/handler/tool.go
+++ b/handler/tool.go
@@ -209,6 +209,7 @@ func subscribeAndHandleMessagesV6(ws *websocket.Conn, deviceId int) {
 				worker.SetRedisSetRemove(online_conn_key, con_id)
 				break
 			}
+			buf = nil
 			c = count
 		} else {
 			//每秒发送一次心跳检测