From f626020214eaf312d43898db1a3c93ce4ddf882a Mon Sep 17 00:00:00 2001
From: "jst%mozilla.jstenback.com"
 <jst%mozilla.jstenback.com@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Thu, 26 Aug 2004 04:03:48 +0000
Subject: [PATCH] Fixing regression bug 256938. Parser hang. Patch by
 robin.lu@sun.com, r+sr=jst@mozilla.org

git-svn-id: svn://10.0.0.236/trunk@161302 18797224-902f-48f8-a5cc-f745e15eee43
---
 mozilla/parser/htmlparser/src/nsScanner.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mozilla/parser/htmlparser/src/nsScanner.cpp b/mozilla/parser/htmlparser/src/nsScanner.cpp
index 696b3007ffa..2ba81b296de 100644
--- a/mozilla/parser/htmlparser/src/nsScanner.cpp
+++ b/mozilla/parser/htmlparser/src/nsScanner.cpp
@@ -558,7 +558,7 @@ nsresult nsScanner::Peek(nsAString& aStr, PRInt32 aNumChars, PRInt32 aOffset)
   }
   else {
     end = start;
-    end.advance(aNumChars + aOffset);
+    end.advance(aNumChars);
   }
 
   CopyUnicodeTo(start, end, aStr);