From 6dbc7a68bd09a2f8270d42a218d805b44e321117 Mon Sep 17 00:00:00 2001
From: 648540858 <648540858@qq.com>
Date: Wed, 19 Oct 2022 11:20:23 +0800
Subject: [PATCH] =?UTF-8?q?=E5=85=BC=E5=AE=B9=E8=AE=BE=E5=A4=87=E9=80=9A?=
 =?UTF-8?q?=E9=81=93=E4=BF=A1=E6=81=AF=E4=B8=AD=E8=87=AA=E5=B7=B1=E4=B8=BA?=
 =?UTF-8?q?=E8=87=AA=E5=B7=B1=E7=88=B6=E8=8A=82=E7=82=B9=E7=9A=84=E6=83=85?=
 =?UTF-8?q?=E5=86=B5?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/main/java/com/genersoft/iot/vmp/gb28181/utils/XmlUtil.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/utils/XmlUtil.java b/src/main/java/com/genersoft/iot/vmp/gb28181/utils/XmlUtil.java
index 1198c26f..08922436 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/utils/XmlUtil.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/utils/XmlUtil.java
@@ -298,6 +298,9 @@ public class XmlUtil {
             }else {
                 deviceChannel.setParentId(parentId);
             }
+            if (deviceChannel.getParentId().equals(deviceChannel.getChannelId())) {
+                deviceChannel.setParentId(null);
+            }
         }
         deviceChannel.setBusinessGroupId(businessGroupID);
         if (channelType.equals(ChannelType.BusinessGroup) || channelType.equals(ChannelType.VirtualOrganization)) {