From 7cdcc7cc2fdc221dfeff6418a28d6992fb22d6aa Mon Sep 17 00:00:00 2001
From: Gin-X <xcbwyys@hotmail.com>
Date: Mon, 13 May 2019 17:54:18 +0800
Subject: [PATCH] fix children's type of interface Route (#16550)

---
 components/breadcrumb/Breadcrumb.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/breadcrumb/Breadcrumb.tsx b/components/breadcrumb/Breadcrumb.tsx
index 2748804a4a87..3b114a90d9ef 100755
--- a/components/breadcrumb/Breadcrumb.tsx
+++ b/components/breadcrumb/Breadcrumb.tsx
@@ -11,7 +11,7 @@ import { Omit } from '../_util/type';
 export interface Route {
   path: string;
   breadcrumbName: string;
-  children: Omit<Route, 'children'>[];
+  children?: Omit<Route, 'children'>[];
 }
 
 export interface BreadcrumbProps {