From 0d5f7ef2460eb23169ecec8881b34f091323f7aa Mon Sep 17 00:00:00 2001
From: Luke Barnard <luke@matrix.org>
Date: Tue, 28 Nov 2017 10:12:46 +0000
Subject: [PATCH] Avoid NPE

---
 src/components/views/groups/GroupUserSettings.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/components/views/groups/GroupUserSettings.js b/src/components/views/groups/GroupUserSettings.js
index fd6fb3d85f..4d72c96a1f 100644
--- a/src/components/views/groups/GroupUserSettings.js
+++ b/src/components/views/groups/GroupUserSettings.js
@@ -31,7 +31,7 @@ export default React.createClass({
     getInitialState() {
         return {
             err: null,
-            groups: [],
+            groups: null,
         };
     },
 
@@ -46,7 +46,7 @@ export default React.createClass({
 
     render() {
         const GroupPublicityToggle = sdk.getComponent('groups.GroupPublicityToggle');
-        const groupPublicityToggles = this.state.groups.map((groupId, index) => {
+        const groupPublicityToggles = (this.state.groups || []).map((groupId, index) => {
             return <GroupPublicityToggle key={index} groupId={groupId} />;
         });
         return <div>