From 5f2b5b55f4c8e47f59d0bd5293bfa0451e12b58b Mon Sep 17 00:00:00 2001
From: lijun <lijun@xiaoduotech.com>
Date: Thu, 23 Jan 2025 22:43:20 +0800
Subject: [PATCH] =?UTF-8?q?=E8=8E=B7=E5=8F=96=E5=BD=93=E5=89=8D=E5=B8=A7by?=
 =?UTF-8?q?tes?=
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---
 handler/tool.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/handler/tool.go b/handler/tool.go
index c1f2d91..89604eb 100644
--- a/handler/tool.go
+++ b/handler/tool.go
@@ -240,6 +240,7 @@ func subscribeAndHandleMessagesV3(ws *websocket.Conn, deviceId int) {
 				}
 			}
 		}
+		buf = nil
 		time.Sleep(100 * time.Millisecond)
 		tCount++
 	}