fix 修复升级合并错误

疯狂的狮子li

2021-07-12 cd34c87afa730c48e2b2be61d700b1fee409e02c

 ruoyi-demo/src/main/java/com/ruoyi/demo/service/ITestDemoService.java

@@ -18,6 +18,7 @@
 * @date 2021-05-30
 */
public interface ITestDemoService extends IServicePlus<TestDemo> {

   /**
    * 查询单个
    * @return