1 files changed, 12 insertions, 12 deletions

diff --git a/src/xmlpatterns/functions/qstringvaluefns_p.h b/src/xmlpatterns/functions/qstringvaluefns_p.h
index ed8bca9..7367632 100644
--- a/src/xmlpatterns/functions/qstringvaluefns_p.h
+++ b/src/xmlpatterns/functions/qstringvaluefns_p.h
@@ -77,7 +77,7 @@ namespace QPatternist
     class ConcatFN : public FunctionCall
     {
     public:
-        virtual Item evaluateSingleton(const DynamicContext::Ptr &context) const;
+        Item evaluateSingleton(const DynamicContext::Ptr &context) const override;
     };
 
     /**
@@ -89,14 +89,14 @@ namespace QPatternist
     class StringJoinFN : public FunctionCall
     {
     public:
-        virtual Item evaluateSingleton(const DynamicContext::Ptr &context) const;
+        Item evaluateSingleton(const DynamicContext::Ptr &context) const override;
 
         /**
          * Optimization: when the cardinality of the sequence of items to join
          * cannot be two or more, we have no effect and therefore rewrite
          * ourselves to our first operand.
          */
-        virtual Expression::Ptr compress(const StaticContext::Ptr &context);
+        Expression::Ptr compress(const StaticContext::Ptr &context) override;
     };
 
     /**
@@ -108,7 +108,7 @@ namespace QPatternist
     class SubstringFN : public FunctionCall
     {
     public:
-        virtual Item evaluateSingleton(const DynamicContext::Ptr &context) const;
+        Item evaluateSingleton(const DynamicContext::Ptr &context) const override;
     };
 
     /**
@@ -120,7 +120,7 @@ namespace QPatternist
     class StringLengthFN : public FunctionCall
     {
     public:
-        virtual Item evaluateSingleton(const DynamicContext::Ptr &context) const;
+        Item evaluateSingleton(const DynamicContext::Ptr &context) const override;
     };
 
     /**
@@ -132,7 +132,7 @@ namespace QPatternist
     class NormalizeSpaceFN : public FunctionCall
     {
     public:
-        virtual Item evaluateSingleton(const DynamicContext::Ptr &context) const;
+        Item evaluateSingleton(const DynamicContext::Ptr &context) const override;
     };
 
     /**
@@ -152,8 +152,8 @@ namespace QPatternist
          * Initializes private data.
          */
         NormalizeUnicodeFN();
-        virtual Item evaluateSingleton(const DynamicContext::Ptr &context) const;
-        virtual Expression::Ptr compress(const StaticContext::Ptr &context);
+        Item evaluateSingleton(const DynamicContext::Ptr &context) const override;
+        Expression::Ptr compress(const StaticContext::Ptr &context) override;
 
     private:
         int determineNormalizationForm(const DynamicContext::Ptr &context) const;
@@ -169,7 +169,7 @@ namespace QPatternist
     class UpperCaseFN : public FunctionCall
     {
     public:
-        virtual Item evaluateSingleton(const DynamicContext::Ptr &context) const;
+        Item evaluateSingleton(const DynamicContext::Ptr &context) const override;
     };
 
     /**
@@ -182,7 +182,7 @@ namespace QPatternist
     class LowerCaseFN : public FunctionCall
     {
     public:
-        virtual Item evaluateSingleton(const DynamicContext::Ptr &context) const;
+        Item evaluateSingleton(const DynamicContext::Ptr &context) const override;
     };
 
     /**
@@ -194,7 +194,7 @@ namespace QPatternist
     class TranslateFN : public FunctionCall
     {
     public:
-        virtual Item evaluateSingleton(const DynamicContext::Ptr &context) const;
+        Item evaluateSingleton(const DynamicContext::Ptr &context) const override;
     };
 
     /**
@@ -212,7 +212,7 @@ namespace QPatternist
          * is returned. Otherwise, the item's string value is returned percent encoded
          * as specified in this class's constructor.
          */
-        virtual Item evaluateSingleton(const DynamicContext::Ptr &context) const;
+        Item evaluateSingleton(const DynamicContext::Ptr &context) const override;
 
     protected:
         /**