From 1f8695efa2aab0b3ca732a22eb9841765d306de7 Mon Sep 17 00:00:00 2001
From: Johan Girod <johangirod@gmail.com>
Date: Tue, 18 Sep 2018 12:03:55 +0200
Subject: [PATCH] =?UTF-8?q?:bug:=20r=C3=A9pare=20le=20scroll=20to=20top=20?=
 =?UTF-8?q?apr=C3=A8s=20le=20changement=20de=20manu=20de=20nav?=
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---
 source/components/utils/Scroll.js | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/source/components/utils/Scroll.js b/source/components/utils/Scroll.js
index 91cf7a209..f5dcbc161 100644
--- a/source/components/utils/Scroll.js
+++ b/source/components/utils/Scroll.js
@@ -1,5 +1,12 @@
 import React, { Component } from 'react'
 
+const forEachParent = (node, fn) => {
+	if (!node) {
+		return
+	}
+	fn(node)
+	forEachParent(node.parentNode, fn)
+}
 export class ScrollToTop extends Component {
 	static defaultProps = {
 		behavior: 'auto'
@@ -9,13 +16,20 @@ export class ScrollToTop extends Component {
 			window.parentIFrame.scrollToOffset(0, 0)
 			return
 		}
+		forEachParent(this.ref, elem => (elem.scrollTop = 0))
 		window.scroll({
 			top: 0,
 			behavior: this.props.behavior
 		})
 	}
 	render() {
-		return null
+		return (
+			<div
+				ref={ref => {
+					this.ref = ref
+				}}
+			/>
+		)
 	}
 }