message: Prefixed unused var to avoid warning
diff: @@ -40,7 +40,7 @@ class AsyncStateNavigator extends StateNavigator {
  suspendNavigation?: (stateContext: StateContext, resumeNavigation: () => void) => void,
  currentContext = this.stateContext, defer = false) {
  if (!suspendNavigation)
  - suspendNavigation = (stateContext, resumeNavigation) => resumeNavigation();
  + suspendNavigation = (_stateContext, resumeNavigation) => resumeNavigation();
  this.stateNavigator.navigateLink(url, historyAction, history, (stateContext, resumeNavigation) => {
  suspendNavigation(stateContext, () => {
  var asyncNavigator = new AsyncStateNavigator(this.navigationHandler, this.stateNavigator, stateContext);
  