Use override keyword

applets/kimpanel/backend/ibus/ibus15/app.h

@@ -43,7 +43,7 @@ class App : public QGuiApplication {
 public:
     typedef QPair< uint, uint > TriggerKey;
     App(int &argc, char* argv[]);
-    virtual ~App();
+    ~App() override;
     void setTriggerKeys(QList< TriggerKey > triggersList);
     void setDoGrab(bool doGrab);
     bool keyboardGrabbed() { return m_keyboardGrabbed; }

applets/kimpanel/backend/ibus/ibus15/enginemanager.h

@@ -30,7 +30,7 @@
 class EngineManager {
 public:
     EngineManager();
-    virtual ~EngineManager();
+    ~EngineManager() override;
 
     void setEngines(IBusEngineDesc** engines);
     IBusEngineDesc** engines() { return m_engines; }

applets/kimpanel/backend/ibus/ibus15/propertymanager.h

@@ -25,7 +25,7 @@
 class PropertyManager {
 public:
     PropertyManager();
-    virtual ~PropertyManager();
+    ~PropertyManager() override;
 
     void setProperties(IBusPropList* props);
     void updateProperty(IBusProperty* prop);

applets/pager/plugin/pagermodel.h

@@ -64,7 +64,7 @@ public:
      };
 
     explicit PagerModel(QObject *parent = nullptr);
-    virtual ~PagerModel();
+    ~PagerModel() override;
 
     QHash<int, QByteArray> roleNames() const override;
 

applets/pager/plugin/windowmodel.h

@@ -36,7 +36,7 @@ public:
     };
 
     explicit WindowModel(PagerModel *parent);
-    virtual ~WindowModel();
+    ~WindowModel() override;
 
     QHash<int, QByteArray> roleNames() const override;
 

applets/taskmanager/plugin/smartlaunchers/smartlauncherbackend.h

@@ -51,7 +51,7 @@ class Backend : public QObject, protected QDBusContext
 
 public:
     explicit Backend(QObject *parent = nullptr);
-    virtual ~Backend();
+    ~Backend() override;
 
     bool available() const;
     bool hasLauncher(const QString &storageId) const;

applets/trash/plugin/dirmodel.h

@@ -56,7 +56,7 @@ public:
     };
 
     explicit DirModel(QObject* parent=nullptr);
-    virtual ~DirModel();
+    ~DirModel() override;
 
     QHash<int, QByteArray> roleNames() const override;
 

attica-kde/kdeplugin/kdeplatformdependent.h

@@ -47,7 +47,7 @@ class KdePlatformDependent : public QObject, public Attica::PlatformDependent
 
 public:
     KdePlatformDependent();
-    virtual ~KdePlatformDependent();
+    ~KdePlatformDependent() override;
     QList<QUrl> getDefaultProviderFiles() const override;
     void addDefaultProviderFile(const QUrl& url) override;
     void removeDefaultProviderFile(const QUrl& url) override;

dataengines/kimpanel/kimpanelagent.h

@@ -37,7 +37,7 @@ class PanelAgent: public QObject, protected QDBusContext
 
 public:
     PanelAgent(QObject *parent);
-    virtual ~PanelAgent();
+    ~PanelAgent() override;
 
     void configure();
     void created();

imports/activitymanager/sortedactivitiesmodel.h

@@ -40,7 +40,7 @@ class SortedActivitiesModel : public QSortFilterProxyModel {
 
 public:
     SortedActivitiesModel(const QVector<KActivities::Info::State> &states, QObject *parent = nullptr);
-    virtual ~SortedActivitiesModel();
+    ~SortedActivitiesModel() override;
 
     QVariant data(const QModelIndex & index, int role = Qt::DisplayRole) const override;
 

kcms/access/kcmaccess.h

@@ -33,7 +33,7 @@ class KAccessConfig : public KCModule
 public:
 
     KAccessConfig(QWidget *parent, const QVariantList&);
-    virtual ~KAccessConfig();
+    ~KAccessConfig() override;
 
     void load() override;
     void save() override;

kcms/colors/previewwidget.h

@@ -36,7 +36,7 @@ class PreviewWidget : public QFrame, Ui::preview
 
 public:
     PreviewWidget(QWidget *parent);
-    virtual ~PreviewWidget();
+    ~PreviewWidget() override;
 
     void setPalette(const KSharedConfigPtr &config,
                     QPalette::ColorGroup state = QPalette::Active);

kcms/colors/setpreviewwidget.h

@@ -37,7 +37,7 @@ class SetPreviewWidget : public QFrame, Ui::setpreview
 
 public:
     SetPreviewWidget(QWidget *parent);
-    virtual ~SetPreviewWidget();
+    ~SetPreviewWidget() override;
 
     void setPalette(const KSharedConfigPtr &config, KColorScheme::ColorSet);
 

kcms/componentchooser/componentchooser.h

@@ -46,7 +46,7 @@ class CfgComponent: public QWidget, public Ui::ComponentConfig_UI, public CfgPlu
 Q_OBJECT
 public:
 	CfgComponent(QWidget *parent);
-	virtual ~CfgComponent();
+	~CfgComponent() override;
 	void load(KConfig *cfg) override;
 	void save(KConfig *cfg) override;
 	void defaults() override;
@@ -67,7 +67,7 @@ Q_OBJECT
 
 public:
 	ComponentChooser(QWidget *parent=0);
-	virtual ~ComponentChooser();
+	~ComponentChooser() override;
 	void load();
 	void save();
 	void restoreDefault();

kcms/componentchooser/componentchooserbrowser.h

@@ -24,7 +24,7 @@ class CfgBrowser: public QWidget, public Ui::BrowserConfig_UI, public CfgPlugin
 Q_OBJECT
 public:
 	CfgBrowser(QWidget *parent);
-	virtual ~CfgBrowser();
+	~CfgBrowser() override;
 	void load(KConfig *cfg) override;
 	void save(KConfig *cfg) override;
 	void defaults() override;

kcms/componentchooser/componentchooseremail.h

@@ -26,7 +26,7 @@ class CfgEmailClient: public QWidget, public Ui::EmailClientConfig_UI, public Cf
     Q_OBJECT
 public:
     CfgEmailClient(QWidget *parent);
-    virtual ~CfgEmailClient();
+    ~CfgEmailClient() override;
     void load(KConfig *cfg) override;
     void save(KConfig *cfg) override;
     void defaults() override;

kcms/componentchooser/componentchooserfilemanager.h

@@ -29,7 +29,7 @@ class CfgFileManager: public QWidget, public Ui::FileManagerConfig_UI, public Cf
     Q_OBJECT
 public:
     CfgFileManager(QWidget *parent);
-    virtual ~CfgFileManager();
+    ~CfgFileManager() override;
     void load(KConfig *cfg) override;
     void save(KConfig *cfg) override;
     void defaults() override;

kcms/componentchooser/componentchooserterminal.h

@@ -26,7 +26,7 @@ class CfgTerminalEmulator: public QWidget, public Ui::TerminalEmulatorConfig_UI,
     Q_OBJECT
 public:
 	CfgTerminalEmulator(QWidget *parent);
-	virtual ~CfgTerminalEmulator();
+	~CfgTerminalEmulator() override;
 	void load(KConfig *cfg) override;
 	void save(KConfig *cfg) override;
 	void defaults() override;

kcms/icons/iconthemes.h

@@ -37,7 +37,7 @@ class IconThemesConfig : public KCModule
 
 public:
   IconThemesConfig(QWidget *parent);
-  virtual ~IconThemesConfig();
+  ~IconThemesConfig() override;
 
   void loadThemes();
   bool installThemes(const QStringList &themes, const QString &archiveName);

kcms/keyboard/bindings.h

@@ -30,7 +30,7 @@ template <typename T> class QList;
 class KeyboardLayoutActionCollection : public KActionCollection {
 public:
 	KeyboardLayoutActionCollection(QObject* parent, bool configAction);
-	virtual ~KeyboardLayoutActionCollection();
+	~KeyboardLayoutActionCollection() override;
 
 	QAction* getToggleAction();
 //	KAction* getAction(const LayoutUnit& layoutUnit);