From 240a378609791c0c92d71399b4717a190fc6968d Mon Sep 17 00:00:00 2001
From: Rossen Hristov <rossen.hristov@telerik.com>
Date: Fri, 2 Oct 2015 13:37:46 +0300
Subject: [PATCH] Added check for this._currentEntry.

---
 ui/frame/frame.android.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ui/frame/frame.android.ts b/ui/frame/frame.android.ts
index 4a2c9288f..547538e41 100644
--- a/ui/frame/frame.android.ts
+++ b/ui/frame/frame.android.ts
@@ -297,7 +297,7 @@ export class Frame extends frameCommon.Frame {
             }
 
             // Add to backStack if needed.
-            if (this.backStack.length > 0) {
+            if (this.backStack.length > 0 && this._currentEntry) {
                 // We add each entry in the backstack to avoid the "Stack corrupted" mismatch
                 var backstackTag = this._currentEntry[BACKSTACK_TAG];
                 fragmentTransaction.addToBackStack(backstackTag);