From a4fe8353b97cd019626f7585a02b5d1432dd8356 Mon Sep 17 00:00:00 2001
From: Matt Bierner <matb@microsoft.com>
Date: Wed, 8 Feb 2017 13:39:05 -0800
Subject: [PATCH] Move  4b007e50d25e78b3290e544cff6ca2867456cf13 webview fix to
 1.9

---
 src/vs/workbench/parts/html/browser/webview-pre.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/vs/workbench/parts/html/browser/webview-pre.js b/src/vs/workbench/parts/html/browser/webview-pre.js
index 2ff559bd3b0f6..19b0847c5326d 100644
--- a/src/vs/workbench/parts/html/browser/webview-pre.js
+++ b/src/vs/workbench/parts/html/browser/webview-pre.js
@@ -131,7 +131,7 @@ document.addEventListener("DOMContentLoaded", function (event) {
 		// workaround for https://github.com/Microsoft/vscode/issues/12865
 		// check new scrollTop and reset if neccessary
 		setTimeout(function () {
-			if (scrollTop !== newFrame.contentDocument.body.scrollTop) {
+			if (newFrame.contentDocument && newFrame.contentDocument.body && scrollTop !== newFrame.contentDocument.body.scrollTop) {
 				newFrame.contentDocument.body.scrollTop = scrollTop;
 			}
 			document.body.removeChild(frame);