From ecd3a28486c39ed4c141f882eb3d8b02e1696551 Mon Sep 17 00:00:00 2001
From: Andrea Marchesini <amarchesini@mozilla.com>
Date: Fri, 13 Jan 2017 15:42:23 +0100
Subject: [PATCH] Bug 1329521 - nsGlobalWindow::GetSessionStorage should not
 compare privateBrowsing with originAttributes when window is chrome type,
 r=smaug

---
 dom/base/nsGlobalWindow.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dom/base/nsGlobalWindow.cpp b/dom/base/nsGlobalWindow.cpp
index b08343c93ade..3f0b290c447e 100644
--- a/dom/base/nsGlobalWindow.cpp
+++ b/dom/base/nsGlobalWindow.cpp
@@ -10651,7 +10651,7 @@ nsGlobalWindow::GetSessionStorage(ErrorResult& aError)
       return nullptr;
     }
 
-    MOZ_DIAGNOSTIC_ASSERT((principal->GetPrivateBrowsingId() > 0) == IsPrivateBrowsing());
+    MOZ_ASSERT_IF(!mIsChrome, (principal->GetPrivateBrowsingId() > 0) == IsPrivateBrowsing());
 
     nsCOMPtr<nsIDOMStorage> storage;
     aError = storageManager->CreateStorage(AsInner(), principal, documentURI,