From 36700f5a07ad1e1e74ca08a1085b6429e06a6ea0 Mon Sep 17 00:00:00 2001
From: "hyatt%netscape.com" <hyatt%netscape.com>
Date: Thu, 3 Aug 2000 23:21:23 +0000
Subject: [PATCH] Fix for 17470.

---
 layout/base/nsCSSFrameConstructor.cpp           | 3 ++-
 layout/html/style/src/nsCSSFrameConstructor.cpp | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/layout/base/nsCSSFrameConstructor.cpp b/layout/base/nsCSSFrameConstructor.cpp
index 9ff372429eb4..f4c3a6b0b9e2 100644
--- a/layout/base/nsCSSFrameConstructor.cpp
+++ b/layout/base/nsCSSFrameConstructor.cpp
@@ -9827,7 +9827,8 @@ nsCSSFrameConstructor::AttributeChanged(nsIPresContext* aPresContext,
     nsCOMPtr<nsIAtom> tag;
     aContent->GetTag(*getter_AddRefs(tag));
     if (reframe == PR_FALSE && tag && (tag.get() == nsXULAtoms::treechildren ||
-                tag.get() == nsXULAtoms::treeitem))
+      tag.get() == nsXULAtoms::treeitem || tag.get() == nsXULAtoms::treerow ||
+      tag.get() == nsXULAtoms::treecell))
       return NS_OK;
   }
 #endif // INCLUDE_XUL
diff --git a/layout/html/style/src/nsCSSFrameConstructor.cpp b/layout/html/style/src/nsCSSFrameConstructor.cpp
index 9ff372429eb4..f4c3a6b0b9e2 100644
--- a/layout/html/style/src/nsCSSFrameConstructor.cpp
+++ b/layout/html/style/src/nsCSSFrameConstructor.cpp
@@ -9827,7 +9827,8 @@ nsCSSFrameConstructor::AttributeChanged(nsIPresContext* aPresContext,
     nsCOMPtr<nsIAtom> tag;
     aContent->GetTag(*getter_AddRefs(tag));
     if (reframe == PR_FALSE && tag && (tag.get() == nsXULAtoms::treechildren ||
-                tag.get() == nsXULAtoms::treeitem))
+      tag.get() == nsXULAtoms::treeitem || tag.get() == nsXULAtoms::treerow ||
+      tag.get() == nsXULAtoms::treecell))
       return NS_OK;
   }
 #endif // INCLUDE_XUL