From: luozheng <1732036298@qq.com>
Date: Sun, 18 Feb 2024 10:53:32 +0000 (+0800)
Subject: 修复系统语言退出会死机的问题
X-Git-Tag: release_V1.2.70_20241020_135402~1303
X-Git-Url: http://git.snicker.com.cn/Users/apple/Desktop/static/gitweb.css?a=commitdiff_plain;h=a9546b7423334c554fe65ee297b6e0925806bf0d;p=mirrors%2FFD230.git

修复系统语言退出会死机的问题
---

diff --git a/code/sdk/application/wearable/fd230app/nativeui/system/src/SystemPresenter.cpp b/code/sdk/application/wearable/fd230app/nativeui/system/src/SystemPresenter.cpp
index b118fc18a..de1c7df9a 100644
--- a/code/sdk/application/wearable/fd230app/nativeui/system/src/SystemPresenter.cpp
+++ b/code/sdk/application/wearable/fd230app/nativeui/system/src/SystemPresenter.cpp
@@ -67,7 +67,7 @@ namespace OHOS
         {
             for (int i = 1; i < MAX_SYSTEMVIEWID; i++)
             {
-                if (p_SystemView->GetSystemScrollView(i)->IsVisible() == true)
+                if (p_SystemView->GetSystemScrollView(i)!=nullptr && p_SystemView->GetSystemScrollView(i)->IsVisible() == true)
                 {
                     p_SystemView->ChangeView(i, SYSTEMVIEW);
                     break;
diff --git a/code/sdk/application/wearable/fd230app/nativeui/system/src/SystemView.cpp b/code/sdk/application/wearable/fd230app/nativeui/system/src/SystemView.cpp
index 6439fba69..85dc04cba 100644
--- a/code/sdk/application/wearable/fd230app/nativeui/system/src/SystemView.cpp
+++ b/code/sdk/application/wearable/fd230app/nativeui/system/src/SystemView.cpp
@@ -272,9 +272,13 @@ namespace OHOS
         }
         return true;
     }
-    
+
     UIScrollView *SystemView::GetSystemScrollView(int ViewId)
     {
+        if (SystemScrollView[ViewId] == nullptr)
+        {
+            return nullptr;
+        }
         return SystemScrollView[ViewId];
     }