From 51832d3506b23b1a1335c1c2b907afd1ccada755 Mon Sep 17 00:00:00 2001
From: "qingwei.li" <cinwell.li@gmail.com>
Date: Fri, 28 Apr 2017 09:56:07 +0800
Subject: [PATCH] fix(util): fix crash, fixed #154

---
 src/core/route/util.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/core/route/util.js b/src/core/route/util.js
index e8cac63..38275f8 100644
--- a/src/core/route/util.js
+++ b/src/core/route/util.js
@@ -54,5 +54,7 @@ export const getParentPath = cached(path => {
 })
 
 export const cleanPath = cached(path => {
-  return path.replace(/([^:])\/{2,}/g, '$1/')
+  return path
+    .replace(/^\/+/, '/')
+    .replace(/([^:])\/{2,}/g, '$1/')
 })