Removed cast, to quieten VS warnings.  Confirm change with original author Mathias Froehlich.
Removed cast, to quieten VS warnings.  Confirm change with original author Mathias Froehlich.


ghub/osg,omega-hub/osg,ntoand/osg,stmh/osg,ntoand/osg,stmh/osg,XiaoCC/osg,ntoand/osg,stmh/osg,koshman86/osg,artoolkit/osg,XiaoCC/osg,ntoand/osg,ghub/osg,artoolkit/osg,stmh/osg,koshman86/osg,artoolkit/osg,koshman86/osg,omega-hub/osg,omega-hub/osg,XiaoCC/osg,omega-hub/osg,artoolkit/osg,XiaoCC/osg,ghub/osg,koshman86/osg,XiaoCC/osg,ghub/osg,stmh/osg