Actually in the edit step, we do not edit the picture.
// ...
blogEntry.title = title;
blogEntry.content = content;
blogEntry.published = published;
blogEntry.slug = Slug.toSlug(title);
// save is automatic for managed entities
// Now that it's saved, redirect to the same editor with updated data
editBlogEntry(id);
}
Actually in the edit step, we do not edit the picture.
I think we need to add the picture for updating: