Better conformity to JS linter

This commit is contained in:
The Stranjer 2020-04-17 06:52:43 -04:00
parent 3a551f2da5
commit b3f3126583

View file

@ -30,7 +30,7 @@ export default class VectorAuthPage extends React.PureComponent {
let backgroundUrl = "themes/riot/img/backgrounds/valley.jpg";
if (brandingConfig && brandingConfig.welcomeBackgroundUrl) {
if (Array.isArray(brandingConfig.welcomeBackgroundUrl)) {
backgroundUrl = brandingConfig.welcomeBackgroundUrl[ Math.floor(Math.random() * brandingConfig.welcomeBackgroundUrl.length)];
backgroundUrl = brandingConfig.welcomeBackgroundUrl[Math.floor(Math.random() * brandingConfig.welcomeBackgroundUrl.length)];
} else {
backgroundUrl = brandingConfig.welcomeBackgroundUrl;
}