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link: additional safety checks in settings view

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This commit is contained in:
Matilde Park 2020-03-10 17:10:41 -04:00
parent 7febf927fa
commit ee887caced
1 changed files with 7 additions and 2 deletions
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9
pkg/interface/link/src/js/components/settings.js
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@ -27,7 +27,7 @@ export class SettingsScreen extends Component {
}
componentDidMount() {
if (this.props.resource) {
if ((this.props.resource) && ("metadata" in this.props.resource)) {
this.setState({
title: this.props.resource.metadata.title,
description: this.props.resource.metadata.description,
@ -47,7 +47,8 @@ export class SettingsScreen extends Component {
});
}
if (props.resource && (prevProps !== props)) {
if (((this.props.resource) && ("metadata" in this.props.resource))
&& (prevProps !== props)) {
this.setState({
title: props.resource.metadata.title,
description: props.resource.metadata.description,
@ -107,6 +108,10 @@ export class SettingsScreen extends Component {
const { props, state } = this;
const { resource } = props;
if (!("metadata" in resource)) {
resource.metadata = {};
}
return(
<div>
<div className={"w-100 pb6 fl mt3 " + ((props.amOwner) ? '' : 'o-30')}>