improve:进程保护

Ink Canvas/MainWindow.xaml.cs

@@ -2514,7 +2514,6 @@ namespace Ink_Canvas
 
         #region 新设置窗口
 
-        // 添加打开新设置窗口按钮点击事件
             private async void BtnOpenNewSettings_Click(object sender, RoutedEventArgs e)
             {
                 if (isOpeningOrHidingSettingsPane) return;
@@ -2528,8 +2527,10 @@ namespace Ink_Canvas
                             if (!ok) return;
                         }
                     }
-                catch
+                    catch (Exception ex)
                     {
+                        LogHelper.WriteLogToFile($"安全密码校验失败: {ex}", LogHelper.LogType.Error);
+                        return;
                     }
 
                     var settingsWindow = new SettingsWindow();