Making sure that mCountRemaining also gets updated when data gets inserted into the scanner buffer. b=117441, r=heikki, sr=jst

git-svn-id: svn://10.0.0.236/trunk@121548 18797224-902f-48f8-a5cc-f745e15eee43
2002-05-15 20:20:55 +00:00
parent 2a7d5994ae
commit 6781fe20d2
2 changed files with 8 additions and 4 deletions
--- a/mozilla/parser/htmlparser/src/nsScanner.cpp
+++ b/mozilla/parser/htmlparser/src/nsScanner.cpp
@@ -294,8 +294,10 @@ PRBool nsScanner::UngetReadable(const nsAString& aBuffer) {
  mSlidingBuffer->UngetReadable(aBuffer,mCurrentPosition);
  mSlidingBuffer->BeginReading(mCurrentPosition); // Insertion invalidated our iterators
  mSlidingBuffer->EndReading(mEndPosition);
-  mTotalRead += aBuffer.Length();
-      
+ 
+  PRUint32 length = aBuffer.Length();
+  mCountRemaining += length; // Ref. bug 117441
+  mTotalRead += length;
  return PR_TRUE;
 }