Handle authentication failures in the v2 app by restarting the app

remoting/webapp/crd/js/host_list.js

Index: remoting/webapp/crd/js/host_list.js
diff --git a/remoting/webapp/crd/js/host_list.js b/remoting/webapp/crd/js/host_list.js
index cdee3057d6ac7d60fd910ccdb3511af7512c0a1e..6a02162d7728d131f58e7e8e78010d5b39aee4e1 100644
--- a/remoting/webapp/crd/js/host_list.js
+++ b/remoting/webapp/crd/js/host_list.js
@@ -482,9 +482,7 @@ remoting.HostList.prototype.onLocalHostStarted = function(
  */
 remoting.HostList.prototype.onErrorClick_ = function() {
   if (this.lastError_ == remoting.Error.AUTHENTICATION_FAILED) {
-    remoting.oauth2.doAuthRedirect(function() {
-      window.location.reload();
-    });
+    remoting.identity.handleAuthFailureAndRelaunch();
   } else {
     this.refresh(remoting.updateLocalHostState);
   }