From adb7915b3e88de97da2a0b38291403313e0f4c93 Mon Sep 17 00:00:00 2001
From: Matthew Hodgson <matthew@matrix.org>
Date: Wed, 11 Nov 2015 00:56:51 +0100
Subject: [PATCH] suppress warning

---
 src/skins/vector/views/organisms/RoomSubList.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/skins/vector/views/organisms/RoomSubList.js b/src/skins/vector/views/organisms/RoomSubList.js
index a4fd5e99..2eed9b74 100644
--- a/src/skins/vector/views/organisms/RoomSubList.js
+++ b/src/skins/vector/views/organisms/RoomSubList.js
@@ -224,7 +224,7 @@ var RoomSubList = React.createClass({
                     room={ room }
                     roomSubList={ self }
                     key={ room.roomId }
-                    collapsed={ self.props.collapsed }
+                    collapsed={ self.props.collapsed || false}
                     selected={ selected }
                     unread={ self.props.activityMap[room.roomId] === 1 }
                     highlight={ self.props.activityMap[room.roomId] === 2 }