From 98a82b2777658d109eebd2eacba48f189de855ac Mon Sep 17 00:00:00 2001
From: "mats.palmgren%bredband.net"
 <mats.palmgren%bredband.net@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Sun, 8 Aug 2004 17:18:58 +0000
Subject: [PATCH] Check fo null before using GetFocusedElement result. b=252977
 r+sr=bzbarsky

git-svn-id: svn://10.0.0.236/trunk@160494 18797224-902f-48f8-a5cc-f745e15eee43
---
 mozilla/embedding/components/find/src/nsWebBrowserFind.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/mozilla/embedding/components/find/src/nsWebBrowserFind.cpp b/mozilla/embedding/components/find/src/nsWebBrowserFind.cpp
index 4dd495602bf..8a62f35274e 100644
--- a/mozilla/embedding/components/find/src/nsWebBrowserFind.cpp
+++ b/mozilla/embedding/components/find/src/nsWebBrowserFind.cpp
@@ -849,8 +849,10 @@ nsWebBrowserFind::GetFrameSelection(nsIDOMWindow* aWindow,
       if (focusController) {
         nsCOMPtr<nsIDOMElement> focusedElement;
         focusController->GetFocusedElement(getter_AddRefs(focusedElement));
-        nsCOMPtr<nsIContent> content(do_QueryInterface(focusedElement));
-        presShell->GetPrimaryFrameFor(content, &frame);
+        if (focusedElement) {
+            nsCOMPtr<nsIContent> content(do_QueryInterface(focusedElement));
+            presShell->GetPrimaryFrameFor(content, &frame);
+        }
       }
     }
   }