From 3e0df406f1823beb9bf47800796c6400c63d0a24 Mon Sep 17 00:00:00 2001
From: afc163 <afc163@gmail.com>
Date: Mon, 11 Dec 2017 20:34:11 +0800
Subject: [PATCH] Fix unexpected scrollTop change

---
 site/theme/template/Content/MainContent.jsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/site/theme/template/Content/MainContent.jsx b/site/theme/template/Content/MainContent.jsx
index 475787fc59..280ecc2f75 100644
--- a/site/theme/template/Content/MainContent.jsx
+++ b/site/theme/template/Content/MainContent.jsx
@@ -75,7 +75,7 @@ export default class MainContent extends React.Component {
     if (!nextProps || nextProps.location.pathname !== this.props.location.pathname) {
       this.bindScroller();
     }
-    if (!window.location.hash) {
+    if (!window.location.hash && nextProps && nextProps.location.pathname !== this.props.location.pathname) {
       document.body.scrollTop = 0;
       document.documentElement.scrollTop = 0;
       return;