0ca6e0b29409b85a74b95ca002b115b64d574f2a,core/src/main/java/info/xiaomo/core/service/impl/BlogServiceImpl.java,BlogServiceImpl,updateBlog,#BlogModel#,58

Before Change


        if (updateBlog == null) {
            return null;
        }
        if (!Objects.equals(model.getAuthor(), updateBlog.getAuthor())) {
            updateBlog.setAuthor(model.getAuthor());
        }
        if (Objects.equals(model.getContent(), updateBlog.getContent())) {

After Change


        if (updateBlog == null) {
            return null;
        }
        if (model.getAuthor() != null) {
            updateBlog.setAuthor(model.getAuthor());
        }
        if (model.getContent() != null) {