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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() { getInitialState() {
return { return {
err: null, err: null,
groups: [], groups: null,
}; };
}, },
@ -46,7 +46,7 @@ export default React.createClass({
render() { render() {
const GroupPublicityToggle = sdk.getComponent('groups.GroupPublicityToggle'); 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 <GroupPublicityToggle key={index} groupId={groupId} />;
}); });
return <div> return <div>