Fixed unused parameter warning.

This commit is contained in:
Robert Osfield 2016-06-08 09:46:58 +01:00
parent aef2574b8d
commit b1539418b3

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@ -88,7 +88,7 @@ class OSGVOLUME_EXPORT Property : public osg::Object
unsigned int getModifiedCount() const { return _modifiedCount; } unsigned int getModifiedCount() const { return _modifiedCount; }
virtual void accept(PropertyVisitor& pv) { pv.apply(*this); } virtual void accept(PropertyVisitor& pv) { pv.apply(*this); }
virtual void traverse(PropertyVisitor& pv) {} virtual void traverse(PropertyVisitor& /*pv*/) {}
protected: protected: