Name: jbT81659 Date: 10/08/2003

Locale: ar_EG, iw_IL
Regression: Yes
Build: b22

Selecting a JTab causes the tab text to disappear.
The following error is displayed under Linux:

-------------------------------------------------------------------------
isam@wasach 1008: java jTabbedPanel
#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# SIGSEGV (0xb) at pc=0x420734c0, pid=13206, tid=1090456768
#
# Java VM: Java HotSpot(TM) Client VM (1.5.0-beta-b22 mixed mode)
# Problematic frame:
# C [libc.so.6+0x734c0] __libc_free+0x70
#
# An error report file with more information is saved as hs_err_pid13206.log
#
# If you would like to submit a bug report, please visit:
# http://java.sun.com/cgi-bin/bugreport.cgi
#
Aborted
isam@wasach 1009:
-------------------------------------------------------------------------

To reproduce bug:
1. Compile and run the following code jTabbedPanel.java
2. Cick with mouse on any TAB
3. Note that the Tab text disappears after clicking
---------------------------------------------------------
/* Copyright (c) Sun Microsystems 1998

$Header: /home-bazelet/sun/src/javaLab/JDK1.4/standard/jTabbedPanel.java,v 1.1.1.1 2001/06/19 15:01:31 isam Exp $

*/

import java.awt.*;
import java.util.*;
import java.awt.event.*;
import javax.swing.*;

public class jTabbedPanel extends JApplet
{
    public void init()
        {
            SimpleTab simplet = new SimpleTab();
        getContentPane().add(simplet);
    }

    public static void main(String[] argv)
        {
            SimpleTab simplet = new SimpleTab();
        JFrame frame = new JFrame();
        frame.getContentPane().add(simplet);
        frame.pack();
        frame.setVisible(true);
        frame.addWindowListener( new WindowAdapter()
        {
             public void windowClosing( WindowEvent e)
             {
                 System.exit(0);
             }
        });

    }
}

class SimpleTab extends JPanel
class SimpleTab extends JPanel
{


    public SimpleTab()
    {
    JTabbedPane jtp = new JTabbedPane();
        jtp.setFont(new Font("Lucida Sans Regular",Font.PLAIN,12));
        setLayout(new FlowLayout());

        JCheckBox checkbox1 = new JCheckBox();
        checkbox1.setFont(new Font("Lucida Sans Regular",Font.PLAIN,12));
        checkbox1.setText("\u006c\u0069\u006d\u0065\u0020\u0069\u0073\u0020\u0067\u0072\u0065\u0065\u006e\u05d7\u05d5\u05de\u05d5\u05e1\u0020\u05d9\u0
5e7\u05e8");
                jtp.addTab("\u006c\u0069\u006d\u0065\u0020\u0069\u0073\u0020\u0067\u0072\u0065\u0065\u006e\u05d7\u05d5\u05de\u05d5\u05e1\u0020\u05d9\u
05e7\u05e8", checkbox1);

        JButton button1 = new JButton();
        button1.setFont(new Font("Lucida Sans Regular",Font.PLAIN,12));
        button1.setText("\u0647\u0630\u0627\u0020\u064a\u0648\u0645\u0020\u0644\u0637\u064a\u0641\u0020\u05d6\u05d4\u0020\u05d9\u05d5\u05dd\u0020\u05e
0\u05e2\u05d9\u05dd");
                jtp.addTab("\u0647\u0630\u0627\u0020\u064a\u0648\u0645\u0020\u0644\u0637\u064a\u0641\u0020\u05d6\u05d4\u0020\u05d9\u05d5\u05dd\u0020\u
05e0\u05e2\u05d9\u05dd",button1);

        JCheckBox checkbox2 = new JCheckBox();
        checkbox2.setFont(new Font("Lucida Sans Regular",Font.PLAIN,12));
        checkbox2.setText("\u05d6\u05d5\u0020\u05e9\u05e0\u05d4\u0020\u05d9\u05e4\u05d4\u0020\u0054\u0048\u0045\u0020\u0059\u0045\u0041\u0052\u0020\u0
031\u0039\u0035\u0038");
                jtp.addTab("\u05d6\u05d5\u0020\u05e9\u05e0\u05d4\u0020\u05d9\u05e4\u05d4\u0020\u0054\u0048\u0045\u0020\u0059\u0045\u0041\u0052\u0020\u
0031\u0039\u0035\u0038",checkbox2);

        JLabel label1 = new JLabel();
        label1.setFont(new Font("Lucida Sans Regular",Font.PLAIN,12));
        label1.setText("\u05d6\u05d5\u0020\u05e9\u05e0\u05d4\u0020\u05d9\u05e4\u05d4");
                jtp.addTab("\u05d6\u05d5\u0020\u05e9\u05e0\u05d4\u0020\u05d9\u05e4\u05d4",label1);
                jtp.addTab("\u05d6\u05d5\u0020\u05e9\u05e0\u05d4\u0020\u05d9\u05e4\u05d4",label1);

        JToggleButton toggle1 = new JToggleButton();
        toggle1.setFont(new Font("Lucida Sans Regular",Font.PLAIN,12));
        toggle1.setText("\u05ea\u05e4\u05d5\u05d6\u05d9\u05dd\u0020\u05d8\u05e2\u05de\u05d9\u05dd\u0020\u006c\u0069\u006d\u0065\u0020\u0069\u0073\u002
0\u0067\u0072\u0065\u0065\u006e");
                jtp.addTab("\u05ea\u05e4\u05d5\u05d6\u05d9\u05dd\u0020\u05d8\u05e2\u05de\u05d9\u05dd\u0020\u006c\u0069\u006d\u0065\u0020\u0069\u0073\u
0020\u0067\u0072\u0065\u0065\u006e",toggle1);

        JCheckBox checkbox3 = new JCheckBox();
        checkbox3.setFont(new Font("Lucida Sans Regular",Font.PLAIN,12));
        checkbox3.setText("\u006c\u0069\u006d\u0065\u0020\u0069\u0073\u0020\u0067\u0072\u0065\u0065\u006e\u05d7\u05d5\u05de\u05d5\u05e1\u0020\u05d9\u0
5e7\u05e8");
                jtp.addTab("\u006c\u0069\u006d\u0065\u0020\u0069\u0073\u0020\u0067\u0072\u0065\u0065\u006e\u05d7\u05d5\u05de\u05d5\u05e1\u0020\u05d9\u
05e7\u05e8",checkbox3);

        JCheckBox checkbox5 = new JCheckBox();
        checkbox5.setFont(new Font("Lucida Sans Regular",Font.PLAIN,12));
        checkbox5.setText("\u006c\u0069\u006d\u0065\u0020\u05d7\u05d5\u05de\u05d5\u05e1\u0020\u05d9\u05e7\u05e8\u0069\u0073\u0020\u0067\u0072\u0065\u0
065\u006e");
                jtp.addTab("\u006c\u0069\u006d\u0065\u0020\u05d7\u05d5\u05de\u05d5\u05e1\u0020\u05d9\u05e7\u05e8\u0069\u0073\u0020\u0067\u0072\u0065\u
0065\u006e", checkbox5);

        JCheckBox checkbox4 = new JCheckBox();
        checkbox4.setFont(new Font("Lucida Sans Regular",Font.PLAIN,12));
        checkbox4.setText("\u062a\u0641\u0627\u062d\u0020\u0623\u062d\u0645\u0631\u0020\u0643\u0628\u064a\u0631");
                jtp.addTab("\u062a\u0641\u0627\u062d\u0020\u0623\u062d\u0645\u0631\u0020\u0643\u0628\u064a\u0631", checkbox4);

add(jtp);
    }
}

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