Removed redudent bool parameter from TriangleFunctor::operator(Vec3, Vec3, Vec3, bool) so it's now simply TriangleFunctor::operator(Vec3, Vec3, Vec3) as the bool was always false in recently OSG versions.

examples/osggeometry/osggeometry.cpp

@@ -60,7 +60,7 @@
 
 struct NormalPrint
 {
-    void operator() (const osg::Vec3& v1,const osg::Vec3& v2,const osg::Vec3& v3, bool) const
+    void operator() (const osg::Vec3& v1,const osg::Vec3& v2,const osg::Vec3& v3) const
     {
         osg::Vec3 normal = (v2-v1)^(v3-v2);
         normal.normalize();