Use override when applicable

Applied automatic fixes using clang-tidy's modernize-use-override.

This adds the "override" keyword where it's possible and also removes the
"virtual" keyword when redundant.

Change-Id: I899950e5cf8782785d30a245a9c69c1720905d50
Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>

3 files changed, 3 insertions, 3 deletions

diff --git a/src/compositor/wayland_wrapper/qwldataoffer_p.h b/src/compositor/wayland_wrapper/qwldataoffer_p.h
index 9d5efb5f1..d46f26ae9 100644
--- a/src/compositor/wayland_wrapper/qwldataoffer_p.h
+++ b/src/compositor/wayland_wrapper/qwldataoffer_p.h
@@ -68,7 +68,7 @@ class DataOffer : public QtWaylandServer::wl_data_offer
 {
 public:
     DataOffer(DataSource *data_source, QtWaylandServer::wl_data_device::Resource *target);
-    ~DataOffer();
+    ~DataOffer() override;
 
 protected:
     void data_offer_accept(Resource *resource, uint32_t serial, const QString &mime_type) override;
diff --git a/src/compositor/wayland_wrapper/qwldatasource_p.h b/src/compositor/wayland_wrapper/qwldatasource_p.h
index d5437a301..5b463ce6a 100644
--- a/src/compositor/wayland_wrapper/qwldatasource_p.h
+++ b/src/compositor/wayland_wrapper/qwldatasource_p.h
@@ -70,7 +70,7 @@ class DataSource : public QObject, public QtWaylandServer::wl_data_source
 {
 public:
     DataSource(struct wl_client *client, uint32_t id, uint32_t time);
-    ~DataSource();
+    ~DataSource() override;
     uint32_t time() const;
     QList<QString> mimeTypes() const;
 
diff --git a/src/compositor/wayland_wrapper/qwlregion_p.h b/src/compositor/wayland_wrapper/qwlregion_p.h
index d333f6ba1..00e1d239f 100644
--- a/src/compositor/wayland_wrapper/qwlregion_p.h
+++ b/src/compositor/wayland_wrapper/qwlregion_p.h
@@ -66,7 +66,7 @@ class Q_WAYLAND_COMPOSITOR_EXPORT Region : public QtWaylandServer::wl_region
 {
 public:
     Region(struct wl_client *client, uint32_t id);
-    ~Region();
+    ~Region() override;
 
     static Region *fromResource(struct ::wl_resource *resource);