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Avoid NPE

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This commit is contained in:
Luke Barnard
2017-11-28 10:12:46 +00:00
parent 3342754a72
commit 0d5f7ef246
1 changed files with 2 additions and 2 deletions
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4
src/components/views/groups/GroupUserSettings.js
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@@ -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>