From 75dcd438964bd703af1d3c6589eb4154bd74be6b Mon Sep 17 00:00:00 2001
From: janekptacijarabaci <janekptacijarabaci@seznam.cz>
Date: Sun, 22 Apr 2018 21:00:39 +0200
Subject: [PATCH] Bug 1329570 - Restore missing error check in
 mozilla::dom::Location::GetPathname

native in moebius
---
 dom/base/Location.cpp | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/dom/base/Location.cpp b/dom/base/Location.cpp
index e3b614931a..b17e733d50 100644
--- a/dom/base/Location.cpp
+++ b/dom/base/Location.cpp
@@ -577,9 +577,10 @@ Location::GetPathname(nsAString& aPathname)
   aPathname.Truncate();
 
   nsCOMPtr<nsIURI> uri;
-  nsresult result = NS_OK;
-
-  result = GetURI(getter_AddRefs(uri));
+  nsresult result = GetURI(getter_AddRefs(uri));
+  if (NS_FAILED(result) || !uri) {
+    return result;
+  }
 
   nsCOMPtr<nsIURIWithQuery> url(do_QueryInterface(uri));
   if (url) {