Cleanup: reinstate override modifiers

This reverts commit 1c4a859c8d0b37b2e938209fe9c4d99e9758327a,
where the override modifiers were removed owing to the noisy
"inconsistent override modifiers" which is default-on in clang.

This warning was disabled in 77577f717f5aad38ea8c4c41c10c181486c4337f,
so we can reinstate the overrides.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 5 insertions, 5 deletions

diff --git a/qt-models/treemodel.h b/qt-models/treemodel.h
index 3b2b407e0..44f1e7f35 100644
--- a/qt-models/treemodel.h
+++ b/qt-models/treemodel.h
@@ -26,11 +26,11 @@ class TreeModel : public QAbstractItemModel {
 	Q_OBJECT
 public:
 	TreeModel(QObject *parent = 0);
-	QVariant data(const QModelIndex &index, int role) const;
-	int rowCount(const QModelIndex &parent = QModelIndex()) const;
-	int columnCount(const QModelIndex &parent = QModelIndex()) const;
-	QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
-	QModelIndex parent(const QModelIndex &child) const;
+	QVariant data(const QModelIndex &index, int role) const override;
+	int rowCount(const QModelIndex &parent = QModelIndex()) const override;
+	int columnCount(const QModelIndex &parent = QModelIndex()) const override;
+	QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const override;
+	QModelIndex parent(const QModelIndex &child) const override;
 	void clear();
 
 protected: