From 8e05bf08c4cd5e8aecfdb643669e9d2dddeb1278 Mon Sep 17 00:00:00 2001
From: "peterl%netscape.com"
 <peterl%netscape.com@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Mon, 21 Dec 1998 18:38:44 +0000
Subject: [PATCH] fix a ref counting bug with class atoms

git-svn-id: svn://10.0.0.236/trunk@16759 18797224-902f-48f8-a5cc-f745e15eee43
---
 mozilla/content/html/style/src/nsHTMLAttributes.cpp | 1 +
 mozilla/layout/html/style/src/nsHTMLAttributes.cpp  | 1 +
 2 files changed, 2 insertions(+)

diff --git a/mozilla/content/html/style/src/nsHTMLAttributes.cpp b/mozilla/content/html/style/src/nsHTMLAttributes.cpp
index a476b85bcef..9aa14ca6a5d 100644
--- a/mozilla/content/html/style/src/nsHTMLAttributes.cpp
+++ b/mozilla/content/html/style/src/nsHTMLAttributes.cpp
@@ -177,6 +177,7 @@ struct nsClassList {
     : mAtom(aCopy.mAtom),
       mNext(nsnull)
   {
+    NS_ADDREF(mAtom);
     if (nsnull != aCopy.mNext) {
       mNext = new nsClassList(*(aCopy.mNext));
     }
diff --git a/mozilla/layout/html/style/src/nsHTMLAttributes.cpp b/mozilla/layout/html/style/src/nsHTMLAttributes.cpp
index a476b85bcef..9aa14ca6a5d 100644
--- a/mozilla/layout/html/style/src/nsHTMLAttributes.cpp
+++ b/mozilla/layout/html/style/src/nsHTMLAttributes.cpp
@@ -177,6 +177,7 @@ struct nsClassList {
     : mAtom(aCopy.mAtom),
       mNext(nsnull)
   {
+    NS_ADDREF(mAtom);
     if (nsnull != aCopy.mNext) {
       mNext = new nsClassList(*(aCopy.mNext));
     }