From 10b1fc355c8d7cfdf9b2c99eae7e6615c1107c39 Mon Sep 17 00:00:00 2001
From: sy-records <52o@qq52o.cn>
Date: Sun, 26 Jul 2020 15:30:34 +0800
Subject: [PATCH] fix: the uncaught typeerror when el is null

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

diff --git a/src/core/router/history/hash.js b/src/core/router/history/hash.js
index 166af9ab5..caaea4571 100644
--- a/src/core/router/history/hash.js
+++ b/src/core/router/history/hash.js
@@ -39,7 +39,7 @@ export class HashHistory extends History {
     on('click', e => {
       const el = e.target.tagName === 'A' ? e.target : e.target.parentNode;
 
-      if (el.tagName === 'A' && !/_blank/.test(el.target)) {
+      if (el && el.tagName === 'A' && !/_blank/.test(el.target)) {
         navigating = true;
       }
     });