Added (_data || rhs._data) extra qualify to Image::compare is data equal test.
Added (_data || rhs._data) extra qualify to Image::compare is data equal test.


tomasthoresen/osg,jtorresfabra/osg,artoolkit/osg,jtorresfabra/osg,scrawl/osg,marchelbling/osg,scrawl/osg,openscenegraph/osg,artoolkit/osg,tomasthoresen/osg,marchelbling/osg,marchelbling/osg,openscenegraph/osg,tomasthoresen/osg,openscenegraph/osg,artoolkit/osg,marchelbling/osg,scrawl/osg,jtorresfabra/osg,artoolkit/osg,scrawl/osg,tomasthoresen/osg,jtorresfabra/osg,openscenegraph/osg