From 75925f6192e1d1a9934325a9dedfa26e9378bc26 Mon Sep 17 00:00:00 2001
From: Bruno Windels <brunow@matrix.org>
Date: Mon, 10 Dec 2018 16:51:32 +0100
Subject: [PATCH] room sublist seems to get rendered w/o _scroll element when
 loading the page from a community url

---
 src/resizer/room.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/resizer/room.js b/src/resizer/room.js
index 70f8be219a..def12d49eb 100644
--- a/src/resizer/room.js
+++ b/src/resizer/room.js
@@ -38,6 +38,9 @@ class RoomSizer extends Sizer {
 class RoomDistributor extends FixedDistributor {
     resize(itemSize) {
         const scrollItem = this.item.querySelector(".mx_RoomSubList_scroll");
+        if (!scrollItem) {
+            return; //FIXME: happens when starting the page on a community url, taking the safe way out for now
+        }
         const fixedHeight = this.item.offsetHeight - scrollItem.offsetHeight;
         if (itemSize > (fixedHeight + scrollItem.scrollHeight)) {
             super.resize("resized-all");