message: Do not get avatars when no groups were/could be retrieved
diff: @@ -148,6 +148,9 @@ export default class Flair extends React.Component {
  } catch (err) {
  console.error('Could not get groups for user', this.props.userId, err);
  }
  + if (!groups || groups.length === 0) {
  + return;
  + }
  const avatarUrls = await this._getAvatarUrls(groups);
  if (!this.unmounted) {
  this.setState({avatarUrls});
  