From a445aaa66a1d995beed9ea3341e8840ed647ca25 Mon Sep 17 00:00:00 2001
From: "troy%netscape.com"
 <troy%netscape.com@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Thu, 10 Sep 1998 20:37:19 +0000
Subject: [PATCH] Fixed frameset crash

git-svn-id: svn://10.0.0.236/trunk@9752 18797224-902f-48f8-a5cc-f745e15eee43
---
 mozilla/content/html/document/src/nsHTMLContentSink.cpp | 6 ++++--
 mozilla/layout/html/document/src/nsHTMLContentSink.cpp  | 6 ++++--
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/mozilla/content/html/document/src/nsHTMLContentSink.cpp b/mozilla/content/html/document/src/nsHTMLContentSink.cpp
index 462063f3f43..54a5f3fd04f 100644
--- a/mozilla/content/html/document/src/nsHTMLContentSink.cpp
+++ b/mozilla/content/html/document/src/nsHTMLContentSink.cpp
@@ -1379,8 +1379,10 @@ HTMLContentSink::DidBuildModel(PRInt32 aQualityLevel)
              ("HTMLContentSink::DidBuildModel: layout final content"));
 
   // Reflow the last batch of content
-  mDocument->ContentAppended(mBody, mBodyChildCount);
-  mBody->ChildCount(mBodyChildCount);
+  if (nsnull != mBody) {
+    mDocument->ContentAppended(mBody, mBodyChildCount);
+    mBody->ChildCount(mBodyChildCount);
+  }
   ScrollToRef();
 
   mDocument->EndLoad();
diff --git a/mozilla/layout/html/document/src/nsHTMLContentSink.cpp b/mozilla/layout/html/document/src/nsHTMLContentSink.cpp
index 462063f3f43..54a5f3fd04f 100644
--- a/mozilla/layout/html/document/src/nsHTMLContentSink.cpp
+++ b/mozilla/layout/html/document/src/nsHTMLContentSink.cpp
@@ -1379,8 +1379,10 @@ HTMLContentSink::DidBuildModel(PRInt32 aQualityLevel)
              ("HTMLContentSink::DidBuildModel: layout final content"));
 
   // Reflow the last batch of content
-  mDocument->ContentAppended(mBody, mBodyChildCount);
-  mBody->ChildCount(mBodyChildCount);
+  if (nsnull != mBody) {
+    mDocument->ContentAppended(mBody, mBodyChildCount);
+    mBody->ChildCount(mBodyChildCount);
+  }
   ScrollToRef();
 
   mDocument->EndLoad();