From 914ee2a56528ef6ec981c439b425c880becb19a5 Mon Sep 17 00:00:00 2001
From: l00635678 <lichao344@huawei.com>
Date: Tue, 24 Sep 2024 10:18:52 +0800
Subject: [PATCH] =?UTF-8?q?NULL=E6=8C=87=E9=92=88=E5=A2=9E=E5=8A=A0?=
 =?UTF-8?q?=E4=BF=9D=E6=8A=A4?=
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Signed-off-by: l00635678 <lichao344@huawei.com>
---
 services/src/cellular_data_handler.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/services/src/cellular_data_handler.cpp b/services/src/cellular_data_handler.cpp
index 70212ddd..c53e686f 100644
--- a/services/src/cellular_data_handler.cpp
+++ b/services/src/cellular_data_handler.cpp
@@ -49,6 +49,7 @@ CellularDataHandler::CellularDataHandler(const EventFwk::CommonEventSubscribeInf
 
 void CellularDataHandler::Init()
 {
+    lastApnItem_ = new ApnItem();
     apnManager_ = std::make_unique<ApnManager>().release();
     dataSwitchSettings_ = std::make_unique<DataSwitchSettings>(slotId_);
     connectionManager_ = std::make_unique<DataConnectionManager>(slotId_).release();
@@ -69,7 +70,6 @@ void CellularDataHandler::Init()
     dataSwitchSettings_->LoadSwitchValue();
     GetConfigurationFor5G();
     SetRilLinkBandwidths();
-    lastApnItem_ = new ApnItem();
 }
 
 CellularDataHandler::~CellularDataHandler()
@@ -291,6 +291,9 @@ void CellularDataHandler::ClearConnectionsOnUpdateApns(DisConnectionReason reaso
     auto apnItem = apnManager_->GetRilAttachApn();
     if (!ApnHolder::IsCompatibleApnItem(lastApnItem_, apnItem, isRoaming)) {
         ClearAllConnections(reason);
+        if (lastApnItem_ == nullptr) {
+            lastApnItem_ = new ApnItem();
+        }
         *lastApnItem_ = *apnItem;
     }
 }
-- 
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