optimize the error tip of upload over limit size

CHANGELOG.md

@@ -1,3 +1,3 @@
 # 3.1.6
 1. 优化拖拽文件夹进行上传的错误提示
-
+2. 优化超出限制大小的错误提示

src/pages/matter/List.tsx

@@ -359,6 +359,7 @@ export default class List extends TankComponent<IProps, IState> {
                                 StringUtil.humanFileSize(this.user.sizeLimit),
                             ),
                         );
+                        return;
                     }
                 }
                 m.file = file;