Program: 35225
Project: 35225
Buggy source:
/** 
 * Create the frame.
 */
public JByteMod(){
  if (ops.get("String_Node_Str").getBoolean()) {
    new FrameGen().start();
  }
  this.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
  this.addWindowListener(new WindowAdapter(){
    @Override public void windowClosing(    WindowEvent we){
      if (JOptionPane.showConfirmDialog(JByteMod.this,res.getResource("String_Node_Str"),res.getResource("String_Node_Str"),JOptionPane.YES_NO_OPTION) == JOptionPane.YES_OPTION) {
        Runtime.getRuntime().exit(0);
      }
    }
  }
);
  border=UIManager.getColor("String_Node_Str");
  if (border == null) {
    border=new Color(146,151,161);
  }
  this.setBounds(100,100,1280,720);
  this.setTitle("String_Node_Str");
  this.setJMenuBar(myMenuBar=new MyMenuBar(this));
  this.jarTree=new ClassTree(this);
  contentPane=new JPanel();
  contentPane.setBorder(new EmptyBorder(5,5,5,5));
  contentPane.setLayout(new BorderLayout(0,0));
  this.setContentPane(contentPane);
  this.setTCBList(new TCBList());
  this.setLVPList(new LVPList());
  JPanel border=new JPanel();
  if (!UIManager.getLookAndFeel().getName().equals("String_Node_Str")) {
    border.setBorder(new LineBorder(JByteMod.border));
  }
  border.setLayout(new GridLayout());
  JSplitPane splitPane=new MySplitPane(this,jarTree);
  JPanel b2=new JPanel();
  b2.setBorder(new EmptyBorder(5,0,5,0));
  b2.setLayout(new GridLayout());
  b2.add(splitPane);
  border.add(b2);
  contentPane.add(border,BorderLayout.CENTER);
  contentPane.add(pp=new PageEndPanel(),BorderLayout.PAGE_END);
}

Fixed version (ground truth):
/** 
 * Create the frame.
 */
public JByteMod(){
  if (ops.get("String_Node_Str").getBoolean()) {
    new FrameGen().start();
  }
  this.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
  this.addWindowListener(new WindowAdapter(){
    @Override public void windowClosing(    WindowEvent we){
      if (JOptionPane.showConfirmDialog(JByteMod.this,res.getResource("String_Node_Str"),res.getResource("String_Node_Str"),JOptionPane.YES_NO_OPTION) == JOptionPane.YES_OPTION) {
        Runtime.getRuntime().exit(0);
      }
    }
  }
);
  border=UIManager.getColor("String_Node_Str");
  if (border == null) {
    border=new Color(146,151,161);
  }
  this.setBounds(100,100,1280,720);
  this.setTitle("String_Node_Str");
  this.setJMenuBar(myMenuBar=new MyMenuBar(this));
  this.jarTree=new ClassTree(this);
  contentPane=new JPanel();
  contentPane.setBorder(new EmptyBorder(5,5,5,5));
  contentPane.setLayout(new BorderLayout(0,0));
  this.setContentPane(contentPane);
  this.setTCBList(new TCBList());
  this.setLVPList(new LVPList());
  JPanel border=new JPanel();
  if (!UIManager.getLookAndFeel().getName().equals("String_Node_Str")) {
    border.setBorder(new LineBorder(JByteMod.border));
  }
  border.setLayout(new GridLayout());
  JSplitPane splitPane=new MySplitPane(this,jarTree);
  JPanel b2=new JPanel();
  b2.setBorder(new EmptyBorder(5,0,5,0));
  b2.setLayout(new GridLayout());
  b2.add(splitPane);
  border.add(b2);
  contentPane.add(border,BorderLayout.CENTER);
  contentPane.add(pp=new PageEndPanel(),BorderLayout.PAGE_END);
  if (file != null) {
    this.refreshTree();
  }
}