message: Make defaultProps a static property of LogoutDialog
diff: @@ -26,7 +26,7 @@ import { replaceableComponent } from "../../../utils/replaceableComponent";
  @replaceableComponent("views.dialogs.LogoutDialog")
  export default class LogoutDialog extends React.Component {
  - defaultProps = {
  + static defaultProps = {
  onFinished: function() {},
  };
  