1 files changed, 2 insertions, 2 deletions
diff --git a/ui/qt/main_window_preferences_frame.h b/ui/qt/main_window_preferences_frame.h
index b94bf05359..50d9885e58 100644
--- a/ui/qt/main_window_preferences_frame.h
+++ b/ui/qt/main_window_preferences_frame.h
@@ -35,11 +35,11 @@ class MainWindowPreferencesFrame;
 class MainWindowPreferencesFrame : public QFrame
 {
     Q_OBJECT
-    
+
 public:
     explicit MainWindowPreferencesFrame(QWidget *parent = 0);
     ~MainWindowPreferencesFrame();
-    
+
 protected:
     void showEvent(QShowEvent *evt);