From 25a8f49a2df9f29694aaefd5df9c93a44cd9a1ec Mon Sep 17 00:00:00 2001
From: "aaronleventhal@moonset.net" <none@none>
Date: Mon, 25 Feb 2008 12:40:19 -0800
Subject: [PATCH] Bug 419413. Crash [ @
 CAccessibleHyperlink::get_anchorTarget() ]. r=marcoz, a=dsicore

---
 accessible/src/msaa/CAccessibleHyperlink.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/accessible/src/msaa/CAccessibleHyperlink.cpp b/accessible/src/msaa/CAccessibleHyperlink.cpp
index d908bf1074d..e7bfa5661df 100755
--- a/accessible/src/msaa/CAccessibleHyperlink.cpp
+++ b/accessible/src/msaa/CAccessibleHyperlink.cpp
@@ -121,17 +121,17 @@ __try {
 
   nsCOMPtr<nsIURI> uri;
   nsresult rv = acc->GetURI(aIndex, getter_AddRefs(uri));
-  if (NS_SUCCEEDED(rv))
+  if (NS_FAILED(rv) || !uri)
     return E_FAIL;
 
   nsCAutoString prePath;
   rv = uri->GetPrePath(prePath);
-  if (NS_SUCCEEDED(rv))
+  if (NS_FAILED(rv))
     return E_FAIL;
 
   nsCAutoString path;
   rv = uri->GetPath(path);
-  if (NS_SUCCEEDED(rv))
+  if (NS_FAILED(rv))
     return E_FAIL;
 
   nsAutoString stringURI;