comparison layer/LayerFactory.cpp @ 8:06bba0b79b1c

* Session file save, and the skeleton of session file load.

 
     if (!layer) {
 	std::cerr << "LayerFactory::createLayer: Unknown layer type " 
 		  << type << std::endl;
     } else {
-	setModel(layer, model);
+	if (model) setModel(layer, model);
 	std::cerr << "LayerFactory::createLayer: Setting object name "
 		  << getLayerPresentationName(type).toStdString() << " on " << layer << std::endl;
 	layer->setObjectName(getLayerPresentationName(type));
     }