Moved local variable into local scope to avoid it being created when not used.
Moved local variable into local scope to avoid it being created when not used.


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