From f28bff152bbae385a96dc2b6fe4f4a50cce730b1 Mon Sep 17 00:00:00 2001
From: uye <99072975+ABA2396@users.noreply.github.com>
Date: Thu, 30 Jan 2025 00:50:13 +0800
Subject: [PATCH] =?UTF-8?q?chore:=20=E5=85=8D=E5=BE=97=E7=82=B9=E4=B8=80?=
 =?UTF-8?q?=E6=AC=A1=E5=B0=8F=E7=9C=BC=E7=9D=9B=E5=B0=B1=E6=94=B9=E4=B8=80?=
 =?UTF-8?q?=E6=AC=A1=E9=85=8D=E7=BD=AE=E6=96=87=E4=BB=B6=20[skip=20changel?=
 =?UTF-8?q?og]?=
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---
 .../Settings/VersionUpdateSettingsUserControlModel.cs       | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/MaaWpfGui/ViewModels/UserControl/Settings/VersionUpdateSettingsUserControlModel.cs b/src/MaaWpfGui/ViewModels/UserControl/Settings/VersionUpdateSettingsUserControlModel.cs
index e1b94ddf5e..e4858bc04c 100644
--- a/src/MaaWpfGui/ViewModels/UserControl/Settings/VersionUpdateSettingsUserControlModel.cs
+++ b/src/MaaWpfGui/ViewModels/UserControl/Settings/VersionUpdateSettingsUserControlModel.cs
@@ -255,7 +255,11 @@ public class VersionUpdateSettingsUserControlModel : PropertyChangedBase
         get => _mirrorChyanCdk;
         set
         {
-            SetAndNotify(ref _mirrorChyanCdk, value);
+            if (!SetAndNotify(ref _mirrorChyanCdk, value))
+            {
+                return;
+            }
+
             value = SimpleEncryptionHelper.Encrypt(value);
             ConfigurationHelper.SetGlobalValue(ConfigurationKeys.MirrorChyanCdk, value);
         }