1 files changed, 6 insertions, 6 deletions
diff --git a/src/xmlpatterns/expr/qargumentreference_p.h b/src/xmlpatterns/expr/qargumentreference_p.h
index 3705f73..f2ffafb 100644
--- a/src/xmlpatterns/expr/qargumentreference_p.h
+++ b/src/xmlpatterns/expr/qargumentreference_p.h
@@ -71,12 +71,12 @@ namespace QPatternist
         ArgumentReference(const SequenceType::Ptr &sourceType,
                           const VariableSlotID slot);
 
-        virtual bool evaluateEBV(const DynamicContext::Ptr &context) const;
-        virtual Item evaluateSingleton(const DynamicContext::Ptr &context) const;
-        virtual Item::Iterator::Ptr evaluateSequence(const DynamicContext::Ptr &context) const;
-        virtual SequenceType::Ptr staticType() const;
-        virtual ExpressionVisitorResult::Ptr accept(const ExpressionVisitor::Ptr &visitor) const;
-        virtual ID id() const;
+        bool evaluateEBV(const DynamicContext::Ptr &context) const override;
+        Item evaluateSingleton(const DynamicContext::Ptr &context) const override;
+        Item::Iterator::Ptr evaluateSequence(const DynamicContext::Ptr &context) const override;
+        SequenceType::Ptr staticType() const override;
+        ExpressionVisitorResult::Ptr accept(const ExpressionVisitor::Ptr &visitor) const override;
+        ID id() const override;
 
     private:
         const SequenceType::Ptr m_type;