【fix sonar】SysRolePermissionServiceImpl文件

2023-03-08 17:56:49 +08:00
parent 761e112c66
commit a80d5fa19d
1 changed files with 1 additions and 1 deletions
@@ -92,7 +92,7 @@ public class SysRolePermissionServiceImpl extends ServiceImpl<SysRolePermissionM
 	 */
 	private List<String> getDiff(String main,String diff){
 		if(oConvertUtils.isEmpty(diff)) {
-			return null;
+			return Collections.emptyList();
 		}
 		if(oConvertUtils.isEmpty(main)) {
 			return Arrays.asList(diff.split(","));