Remove unused #include

[dolphin.git] / src / settings / general / previewssettingspage.h

diff --git a/src/settings/general/previewssettingspage.h b/src/settings/general/previewssettingspage.h
index 6e896f05ecdf4c406c92fa7c5410462be69cfbfb..875c19dd6518a5be354be44884ad0fa4f54d38de 100644 (file)
--- a/src/settings/general/previewssettingspage.h
+++ b/src/settings/general/previewssettingspage.h
@@ -34,21 +34,21 @@ class PreviewsSettingsPage : public SettingsPageBase
     Q_OBJECT
 
 public:
-    PreviewsSettingsPage(QWidget* parent);
-    virtual ~PreviewsSettingsPage();
+    explicit PreviewsSettingsPage(QWidget* parent);
+    ~PreviewsSettingsPage() override;
 
     /**
      * Applies the general settings for the view modes
      * The settings are persisted automatically when
      * closing Dolphin.
      */
-    virtual void applySettings() Q_DECL_OVERRIDE;
+    void applySettings() override;
 
     /** Restores the settings to default values. */
-    virtual void restoreDefaults() Q_DECL_OVERRIDE;
+    void restoreDefaults() override;
 
 protected:
-    virtual void showEvent(QShowEvent* event) Q_DECL_OVERRIDE;
+    void showEvent(QShowEvent* event) override;
 
 private slots:
     void configureService(const QModelIndex& index);