From 183cd803254f7a3ccb3a8650e8ef06b4fff03446 Mon Sep 17 00:00:00 2001
From: Michael Giambalvo <heathkit@google.com>
Date: Tue, 25 Apr 2017 18:09:46 -0700
Subject: [PATCH] fix(browser): Fix browser.angularAppRoot()

By default, it wasn't returning anything. Now it returns a promise that
resolves to internalAngularAppRoot. Fixes #4233
---
 lib/browser.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/browser.ts b/lib/browser.ts
index 3228a4cd0..85d620451 100644
--- a/lib/browser.ts
+++ b/lib/browser.ts
@@ -209,6 +209,7 @@ export class ProtractorBrowser extends AbstractExtendedWebDriver {
           return this.internalRootEl;
         });
       }
+      return wdpromise.when(this.internalRootEl);
     }, `Set angular root selector to ${value}`);
   }