When calling $model->getImages(), one problem is that the module reports 1 image (the placeholder) even when there are none. This change simply makes that behavior optional by supplying a flag to the getImages() function that will control the return value if no images exist.
When calling $model->getImages(), one problem is that the module reports 1 image (the placeholder) even when there are none. This change simply makes that behavior optional by supplying a flag to the getImages() function that will control the return value if no images exist.