+ shouldComponentUpdate(nextProps: DetailsPanelProps) {
+ if ('etag' in nextProps.res && 'etag' in this.props.res &&
+ nextProps.res.etag === this.props.res.etag &&
+ nextProps.isOpened === this.props.isOpened &&
+ nextProps.tabNr === this.props.tabNr) {
+ return false;
+ }
+ return true;
+ }