From 76f14b4bd26d2ee0b93a3066e171c8bbce9e5b9f Mon Sep 17 00:00:00 2001
From: afc163 <afc163@gmail.com>
Date: Mon, 11 Apr 2016 11:16:31 +0800
Subject: [PATCH] Fix BreadCrumb IndexRoute support, close #1375 & #571

---
 components/breadcrumb/index.jsx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/components/breadcrumb/index.jsx b/components/breadcrumb/index.jsx
index 593d8f3769..83dd1309f8 100644
--- a/components/breadcrumb/index.jsx
+++ b/components/breadcrumb/index.jsx
@@ -52,6 +52,7 @@ const Breadcrumb = React.createClass({
     if (routes && routes.length > 0) {
       const paths = [];
       crumbs = routes.map((route, i) => {
+        route.path = route.path || '';
         let path = route.path.replace(/^\//, '');
         Object.keys(params).forEach(key => {
           path = path.replace(`:${key}`, params[key]);