From ff81cdb1be04e1728d0cb185c0efdda8b034f263 Mon Sep 17 00:00:00 2001
From: xinking129 <xinxin13@huawei.com>
Date: Tue, 24 Oct 2023 19:52:19 +0800
Subject: [PATCH] judge nullptr

Signed-off-by: xinking129 <xinxin13@huawei.com>
---
 frameworks/native/ability/native/ui_ability.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/frameworks/native/ability/native/ui_ability.cpp b/frameworks/native/ability/native/ui_ability.cpp
index fb62e3ffd5..87c532a7dd 100644
--- a/frameworks/native/ability/native/ui_ability.cpp
+++ b/frameworks/native/ability/native/ui_ability.cpp
@@ -818,8 +818,8 @@ void UIAbility::OnDisplayMove(Rosen::DisplayId from, Rosen::DisplayId to)
     newConfig.AddItem(
         to, AppExecFwk::ConfigurationInner::APPLICATION_DIRECTION, AppExecFwk::GetDirectionStr(height, width));
     newConfig.AddItem(to, AppExecFwk::ConfigurationInner::APPLICATION_DENSITYDPI, AppExecFwk::GetDensityStr(density));
-    if (application_ == nullptr) {
-        HILOG_ERROR("application_ is nullptr.");
+    if (application_ == nullptr || handler_ == nullptr) {
+        HILOG_ERROR("application_ or handler_ is nullptr.");
         return;
     }
     std::vector<std::string> changeKeyV;