From be34eda5356a224b998e3202f173c9c17dc9c625 Mon Sep 17 00:00:00 2001
From: CJKmkp <2564608840@qq.com>
Date: Sat, 2 May 2026 09:54:51 +0800
Subject: [PATCH] =?UTF-8?q?improve:=E8=87=AA=E5=8A=A8=E6=9B=B4=E6=96=B0?=
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---
 Ink Canvas/MainWindow.xaml.cs        | 1 +
 Ink Canvas/MainWindow_cs/MW_Timer.cs | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/Ink Canvas/MainWindow.xaml.cs b/Ink Canvas/MainWindow.xaml.cs
index 890763fd..fcde88b2 100644
--- a/Ink Canvas/MainWindow.xaml.cs	
+++ b/Ink Canvas/MainWindow.xaml.cs	
@@ -1814,6 +1814,7 @@ namespace Ink_Canvas
             // 清除之前的更新状态，确保使用新通道重新检查
             AvailableLatestVersion = null;
             AvailableLatestLineGroup = null;
+            AvailableLatestReleaseNotes = null;
 
             // 使用当前选择的更新通道检查更新
             var (remoteVersion, lineGroup, apiReleaseNotes) = await AutoUpdateHelper.CheckForUpdates(Settings.Startup.UpdateChannel);
diff --git a/Ink Canvas/MainWindow_cs/MW_Timer.cs b/Ink Canvas/MainWindow_cs/MW_Timer.cs
index e70c1499..1a9d3c7b 100644
--- a/Ink Canvas/MainWindow_cs/MW_Timer.cs	
+++ b/Ink Canvas/MainWindow_cs/MW_Timer.cs	
@@ -1291,11 +1291,13 @@ namespace Ink_Canvas
                 // 清除之前的更新状态
                 AvailableLatestVersion = null;
                 AvailableLatestLineGroup = null;
+                AvailableLatestReleaseNotes = null;
 
                 // 使用当前选择的更新通道检查更新
                 var (remoteVersion, lineGroup, apiReleaseNotes) = await AutoUpdateHelper.CheckForUpdates(Settings.Startup.UpdateChannel);
                 AvailableLatestVersion = remoteVersion;
                 AvailableLatestLineGroup = lineGroup;
+                AvailableLatestReleaseNotes = apiReleaseNotes;
 
                 if (AvailableLatestVersion != null)
                 {