From 7a4bef2d5470b2c5ef52f327f1fbc90adb0acd9c Mon Sep 17 00:00:00 2001
From: "danm%netscape.com" <danm%netscape.com>
Date: Fri, 6 Oct 2000 00:22:56 +0000
Subject: [PATCH] don't set status in SetNewDocument if window is partially
 destroyed. bug 49615 r=jst,waterson

---
 dom/src/base/nsGlobalWindow.cpp | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/dom/src/base/nsGlobalWindow.cpp b/dom/src/base/nsGlobalWindow.cpp
index 2400cb2f8505..b4ac822bcccc 100644
--- a/dom/src/base/nsGlobalWindow.cpp
+++ b/dom/src/base/nsGlobalWindow.cpp
@@ -305,8 +305,14 @@ NS_IMETHODIMP GlobalWindowImpl::SetNewDocument(nsIDOMDocument* aDocument)
     return NS_OK;
   }
 
-  SetStatus(nsString());
-  SetDefaultStatus(nsString());
+  /* No mDocShell means we've already been partially closed down.
+     When that happens, setting status isn't a big requirement,
+     so don't. (Doesn't happen under normal circumstances, but
+     bug 49615 describes a case.) */
+  if (mDocShell) {
+    SetStatus(nsString());
+    SetDefaultStatus(nsString());
+  }
 
   if (mDocument) {
     nsCOMPtr<nsIDocument> doc(do_QueryInterface(mDocument));