From 4036bd8388dd7eb8fb841ffeb57dd5a8aca126fb Mon Sep 17 00:00:00 2001
From: liqingwei <liqingwei@shimo.im>
Date: Tue, 19 Feb 2019 11:20:23 +0800
Subject: [PATCH] fix(ssr): AbstractHistory.parse error fix #704

---
 src/core/router/history/abstract.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/core/router/history/abstract.js b/src/core/router/history/abstract.js
index 2c0bd95..9731af1 100644
--- a/src/core/router/history/abstract.js
+++ b/src/core/router/history/abstract.js
@@ -7,7 +7,7 @@ export class AbstractHistory extends History {
     this.mode = 'abstract'
   }
 
-  parse(path) {
+  parse(path = '') {
     let query = ''
 
     const queryIndex = path.indexOf('?')