What's wrong with Java readline()?

Question

I just updated to OS X 10.6.8 and installed the Java update 1.6.0_26-b03-384.
It appears that BufferedReader.readLine() is broken for reading input lines from the console.  readLine() does not terminate with a newline.
This is pretty basic.  What's up?
import java.io.*;
          This class demonstrates how to read a line of text from the keyboard
class ReadLine{
          public static void main(String[] args) throws IOException{
                    String CurLine = ""; // Line read from standard in
                    System.out.println("Enter a line of text (type 'quit' to exit): ");
                    InputStreamReader converter = new InputStreamReader(System.in);
                    BufferedReader in = new BufferedReader(converter);
                    while (!(CurLine.equals("quit"))){
                              CurLine = in.readLine();
                              if (!(CurLine.equals("quit"))){
                                        System.out.println("You typed: " + CurLine);

Answer 1

As it turns out, there's nothing wrong with ReadLine(), the problem was Ant 1.8.2.
http://issues.apache.org/bugzilla/show_bug.cgi?id=50960
The Apache distribution is dated late 2010.  The Apple version of 1.8.2 states that it was compiled on June 3, 2011, but if Apple built from the distribution and not from the corrected svn trunk that would explain it.
My work-around was to install and link ant 1.8.1.