From d0d8b073a0c127ffe6fe455bc60b40e4ab14a230 Mon Sep 17 00:00:00 2001
From: "morse%netscape.com"
 <morse%netscape.com@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Sat, 29 Jul 2006 05:34:28 +0000
Subject: [PATCH] bug 49116, javascript errors when doing edit in javascript
 window, r=waterson

git-svn-id: svn://10.0.0.236/trunk@205272 18797224-902f-48f8-a5cc-f745e15eee43
---
 mozilla/suite/common/utilityOverlay.js | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/mozilla/suite/common/utilityOverlay.js b/mozilla/suite/common/utilityOverlay.js
index 7f7ac231907..c19abcd891b 100644
--- a/mozilla/suite/common/utilityOverlay.js
+++ b/mozilla/suite/common/utilityOverlay.js
@@ -86,7 +86,10 @@ function goPreferences(id, paneURL, paneID)
 
 function okToCapture() {
   var capture = document.getElementById("menu_capture");
-  if (!window._content.document) {
+  if (!capture) {
+    return;
+  }
+  if (!window._content || !window._content.document) {
     capture.setAttribute("disabled", "true");
     return;
   }
@@ -109,7 +112,10 @@ function okToCapture() {
 
 function okToPrefill() {
   var prefill = document.getElementById("menu_prefill");
-  if (!window._content.document) {
+  if (!prefill) {
+    return;
+  }
+  if (!window._content || !window._content.document) {
     prefill.setAttribute("disabled", "true");
     return;
   }