clearDefaultValue not needed

src/FactSystem/FactMetaData.cc

@@ -133,9 +133,3 @@ QVariant FactMetaData::_maxForType(void)
     // Make windows compiler happy, even switch is full cased
     return QVariant();
 }
-
-void FactMetaData::clearDefaultValue(void)
-{
-    _defaultValue = 0;
-    _defaultValueAvailable = false;
-}

src/FactSystem/FactMetaData.h

@@ -74,9 +74,6 @@ public:
     void setMin(const QVariant& max);
     void setMax(const QVariant& max);
 
-    /// Used to clear a default value which it is found to possibly be invalid
-    void clearDefaultValue(void);
-
 private:
     QVariant _minForType(void);
     QVariant _maxForType(void);