--- a/SettingsDialog.h	Mon Jan 12 13:49:16 2026 +0000
+++ b/SettingsDialog.h	Mon Jan 12 13:51:17 2026 +0000
@@ -41,7 +41,9 @@
 //////////////////////////////////////////////////////////////////////////////
 // Import Qt GUI
 
-namespace Ui { class Settings; }
+namespace Ui {
+class Settings;
+}
 
 #include <QDialog>
 
@@ -51,17 +53,16 @@
 
 //////////////////////////////////////////////////////////////////////////////
 /// \brief Implement preference dialog for OSTC Companion.
-class Settings
-  : public QDialog
+class Settings : public QDialog
 {
     Q_OBJECT
-    Ui::Settings* _ui;
-    HardwareOperations* _op;
+    Ui::Settings *_ui;
+    HardwareOperations *_op;
 
     void changeEvent(QEvent *e);
 
 public:
-    Settings(QWidget* parent, HardwareOperations *op);
+    Settings(QWidget *parent, HardwareOperations *op);
     ~Settings();
 
     static QString language;