Program: 49923
Project: 49923
Buggy source:
/** 
 * Initialize components of the GUI Create all the GUI components, set their specific properties and add them to the window. Also add any necessary ActionListeners.
 */
private void initComponents(final CustomSetupMenu variant){
  setBorder(BorderFactory.createLoweredBevelBorder());
  revalidate();
  repaint();
  backButton=new JButton("String_Node_Str");
  backButton.setToolTipText("String_Node_Str");
  backButton.addActionListener(new ActionListener(){
    @Override public void actionPerformed(    ActionEvent e){
      frame.removeAll();
      frame.dispose();
    }
  }
);
  numBoardsLabel=new JLabel("String_Node_Str");
  oneBoard=new JRadioButton("String_Node_Str");
  SwingUtilities.invokeLater(new Runnable(){
    @Override public void run(){
      oneBoard.requestFocus();
    }
  }
);
  oneBoard.setToolTipText("String_Node_Str");
  twoBoards=new JRadioButton("String_Node_Str");
  twoBoards.setToolTipText("String_Node_Str");
  Board[] board=variant.getBuilder().getBoards();
  if (board.length == 1) {
    oneBoard.setSelected(true);
  }
 else {
    twoBoards.setSelected(true);
  }
  ButtonGroup group=new ButtonGroup();
  group.add(oneBoard);
  group.add(twoBoards);
  dimensionsLabel=new JLabel("String_Node_Str");
  numRowsLabel=new JLabel("String_Node_Str");
  numRows=new JTextField(board[0].numRows() + "String_Node_Str");
  numRows.setToolTipText("String_Node_Str");
  numColsLabel=new JLabel("String_Node_Str");
  numCols=new JTextField(board[0].numCols() + "String_Node_Str");
  numCols.setToolTipText("String_Node_Str");
  wraparoundLabel=new JLabel("String_Node_Str" + "String_Node_Str");
  wraparound=new JCheckBox("String_Node_Str");
  wraparound.setToolTipText("String_Node_Str");
  submitButton=new JButton("String_Node_Str");
  submitButton.setToolTipText("String_Node_Str");
  submitButton.addActionListener(new ActionListener(){
    @Override public void actionPerformed(    ActionEvent arg0){
      if (formComplete()) {
        Board[] boards=(oneBoard.isSelected()) ? new Board[1] : new Board[2];
        for (int i=0; i < boards.length; i++) {
          boards[i]=new Board(Integer.parseInt(numRows.getText()),Integer.parseInt(numCols.getText()),wraparound.isSelected());
        }
        if (twoBoards.isSelected())         variant.drawBoard(boards,true);
 else         variant.drawBoard(boards,false);
        frame.removeAll();
        frame.dispose();
      }
    }
  }
);
  GroupLayout layout=new GroupLayout(this);
  setLayout(layout);
  layout.setHorizontalGroup(layout.createParallelGroup(GroupLayout.Alignment.LEADING).addGroup(GroupLayout.Alignment.TRAILING,layout.createSequentialGroup().addGroup(layout.createParallelGroup(GroupLayout.Alignment.LEADING).addGroup(layout.createSequentialGroup().addContainerGap().addGroup(layout.createParallelGroup(GroupLayout.Alignment.LEADING).addGroup(layout.createSequentialGroup().addComponent(numBoardsLabel,GroupLayout.DEFAULT_SIZE,157,Short.MAX_VALUE).addPreferredGap(LayoutStyle.ComponentPlacement.RELATED).addComponent(oneBoard)).addGroup(GroupLayout.Alignment.TRAILING,layout.createSequentialGroup().addComponent(dimensionsLabel,GroupLayout.DEFAULT_SIZE,157,Short.MAX_VALUE).addPreferredGap(LayoutStyle.ComponentPlacement.RELATED).addGroup(layout.createParallelGroup(GroupLayout.Alignment.TRAILING).addComponent(numColsLabel).addComponent(numRowsLabel)))).addGap(20,20,20)).addGroup(layout.createSequentialGroup().addGap(105,105,105).addComponent(backButton).addComponent(submitButton)).addGroup(layout.createSequentialGroup().addContainerGap().addComponent(wraparoundLabel,GroupLayout.PREFERRED_SIZE,144,GroupLayout.PREFERRED_SIZE))).addGroup(layout.createParallelGroup(GroupLayout.Alignment.LEADING).addGroup(layout.createSequentialGroup().addGroup(layout.createParallelGroup(GroupLayout.Alignment.LEADING).addGroup(layout.createSequentialGroup().addPreferredGap(LayoutStyle.ComponentPlacement.RELATED).addComponent(wraparound))).addContainerGap(10,Short.MAX_VALUE)).addGroup(GroupLayout.Alignment.TRAILING,layout.createSequentialGroup().addGroup(layout.createParallelGroup(GroupLayout.Alignment.TRAILING).addComponent(numCols,GroupLayout.PREFERRED_SIZE,46,GroupLayout.PREFERRED_SIZE).addGroup(layout.createParallelGroup(GroupLayout.Alignment.LEADING).addComponent(twoBoards).addComponent(numRows,GroupLayout.PREFERRED_SIZE,46,GroupLayout.PREFERRED_SIZE))).addGap(10,10,10)))));
  layout.setVerticalGroup(layout.createParallelGroup(GroupLayout.Alignment.LEADING).addGroup(layout.createSequentialGroup().addGap(15,15,15).addGroup(layout.createParallelGroup(GroupLayout.Alignment.BASELINE).addComponent(numBoardsLabel).addComponent(oneBoard).addComponent(twoBoards)).addPreferredGap(LayoutStyle.ComponentPlacement.RELATED).addGroup(layout.createParallelGroup(GroupLayout.Alignment.BASELINE).addComponent(dimensionsLabel).addComponent(numRowsLabel).addComponent(numRows,GroupLayout.PREFERRED_SIZE,GroupLayout.DEFAULT_SIZE,GroupLayout.PREFERRED_SIZE)).addPreferredGap(LayoutStyle.ComponentPlacement.RELATED).addGroup(layout.createParallelGroup(GroupLayout.Alignment.TRAILING).addGroup(layout.createSequentialGroup().addGroup(layout.createParallelGroup(GroupLayout.Alignment.BASELINE).addComponent(numColsLabel).addComponent(numCols,GroupLayout.PREFERRED_SIZE,GroupLayout.DEFAULT_SIZE,GroupLayout.PREFERRED_SIZE)).addGap(5,5,5).addComponent(wraparound).addGap(5,5,5)).addComponent(wraparoundLabel,GroupLayout.PREFERRED_SIZE,GroupLayout.DEFAULT_SIZE,GroupLayout.PREFERRED_SIZE)).addGap(20,20,20).addGroup(layout.createParallelGroup(GroupLayout.Alignment.BASELINE).addComponent(backButton).addComponent(submitButton)).addContainerGap(15,Short.MAX_VALUE)));
}

Fixed version (ground truth):
/** 
 * Initialize components of the GUI Create all the GUI components, set their specific properties and add them to the window. Also add any necessary ActionListeners.
 */
private void initComponents(final CustomSetupMenu variant){
  setBorder(BorderFactory.createLoweredBevelBorder());
  revalidate();
  repaint();
  backButton=new JButton("String_Node_Str");
  backButton.setToolTipText("String_Node_Str");
  backButton.addActionListener(new ActionListener(){
    @Override public void actionPerformed(    ActionEvent e){
      holder.removeAll();
      frame.setVisible(false);
    }
  }
);
  numBoardsLabel=new JLabel("String_Node_Str");
  oneBoard=new JRadioButton("String_Node_Str");
  SwingUtilities.invokeLater(new Runnable(){
    @Override public void run(){
      oneBoard.requestFocus();
    }
  }
);
  oneBoard.setToolTipText("String_Node_Str");
  twoBoards=new JRadioButton("String_Node_Str");
  twoBoards.setToolTipText("String_Node_Str");
  Board[] board=variant.getBuilder().getBoards();
  if (board.length == 1) {
    oneBoard.setSelected(true);
  }
 else {
    twoBoards.setSelected(true);
  }
  ButtonGroup group=new ButtonGroup();
  group.add(oneBoard);
  group.add(twoBoards);
  dimensionsLabel=new JLabel("String_Node_Str");
  numRowsLabel=new JLabel("String_Node_Str");
  numRows=new JTextField(board[0].numRows() + "String_Node_Str");
  numRows.setToolTipText("String_Node_Str");
  numColsLabel=new JLabel("String_Node_Str");
  numCols=new JTextField(board[0].numCols() + "String_Node_Str");
  numCols.setToolTipText("String_Node_Str");
  wraparoundLabel=new JLabel("String_Node_Str" + "String_Node_Str");
  wraparound=new JCheckBox("String_Node_Str");
  wraparound.setToolTipText("String_Node_Str");
  submitButton=new JButton("String_Node_Str");
  submitButton.setToolTipText("String_Node_Str");
  submitButton.addActionListener(new ActionListener(){
    @Override public void actionPerformed(    ActionEvent arg0){
      if (formComplete()) {
        Board[] boards=(oneBoard.isSelected()) ? new Board[1] : new Board[2];
        for (int i=0; i < boards.length; i++) {
          boards[i]=new Board(Integer.parseInt(numRows.getText()),Integer.parseInt(numCols.getText()),wraparound.isSelected());
        }
        if (twoBoards.isSelected())         variant.drawBoard(boards,true);
 else         variant.drawBoard(boards,false);
        holder.removeAll();
        frame.setVisible(false);
      }
    }
  }
);
  GroupLayout layout=new GroupLayout(this);
  setLayout(layout);
  layout.setHorizontalGroup(layout.createParallelGroup(GroupLayout.Alignment.LEADING).addGroup(GroupLayout.Alignment.TRAILING,layout.createSequentialGroup().addGroup(layout.createParallelGroup(GroupLayout.Alignment.LEADING).addGroup(layout.createSequentialGroup().addContainerGap().addGroup(layout.createParallelGroup(GroupLayout.Alignment.LEADING).addGroup(layout.createSequentialGroup().addComponent(numBoardsLabel,GroupLayout.DEFAULT_SIZE,157,Short.MAX_VALUE).addPreferredGap(LayoutStyle.ComponentPlacement.RELATED).addComponent(oneBoard)).addGroup(GroupLayout.Alignment.TRAILING,layout.createSequentialGroup().addComponent(dimensionsLabel,GroupLayout.DEFAULT_SIZE,157,Short.MAX_VALUE).addPreferredGap(LayoutStyle.ComponentPlacement.RELATED).addGroup(layout.createParallelGroup(GroupLayout.Alignment.TRAILING).addComponent(numColsLabel).addComponent(numRowsLabel)))).addGap(20,20,20)).addGroup(layout.createSequentialGroup().addGap(105,105,105).addComponent(backButton).addComponent(submitButton)).addGroup(layout.createSequentialGroup().addContainerGap().addComponent(wraparoundLabel,GroupLayout.PREFERRED_SIZE,144,GroupLayout.PREFERRED_SIZE))).addGroup(layout.createParallelGroup(GroupLayout.Alignment.LEADING).addGroup(layout.createSequentialGroup().addGroup(layout.createParallelGroup(GroupLayout.Alignment.LEADING).addGroup(layout.createSequentialGroup().addPreferredGap(LayoutStyle.ComponentPlacement.RELATED).addComponent(wraparound))).addContainerGap(10,Short.MAX_VALUE)).addGroup(GroupLayout.Alignment.TRAILING,layout.createSequentialGroup().addGroup(layout.createParallelGroup(GroupLayout.Alignment.TRAILING).addComponent(numCols,GroupLayout.PREFERRED_SIZE,46,GroupLayout.PREFERRED_SIZE).addGroup(layout.createParallelGroup(GroupLayout.Alignment.LEADING).addComponent(twoBoards).addComponent(numRows,GroupLayout.PREFERRED_SIZE,46,GroupLayout.PREFERRED_SIZE))).addGap(10,10,10)))));
  layout.setVerticalGroup(layout.createParallelGroup(GroupLayout.Alignment.LEADING).addGroup(layout.createSequentialGroup().addGap(15,15,15).addGroup(layout.createParallelGroup(GroupLayout.Alignment.BASELINE).addComponent(numBoardsLabel).addComponent(oneBoard).addComponent(twoBoards)).addPreferredGap(LayoutStyle.ComponentPlacement.RELATED).addGroup(layout.createParallelGroup(GroupLayout.Alignment.BASELINE).addComponent(dimensionsLabel).addComponent(numRowsLabel).addComponent(numRows,GroupLayout.PREFERRED_SIZE,GroupLayout.DEFAULT_SIZE,GroupLayout.PREFERRED_SIZE)).addPreferredGap(LayoutStyle.ComponentPlacement.RELATED).addGroup(layout.createParallelGroup(GroupLayout.Alignment.TRAILING).addGroup(layout.createSequentialGroup().addGroup(layout.createParallelGroup(GroupLayout.Alignment.BASELINE).addComponent(numColsLabel).addComponent(numCols,GroupLayout.PREFERRED_SIZE,GroupLayout.DEFAULT_SIZE,GroupLayout.PREFERRED_SIZE)).addGap(5,5,5).addComponent(wraparound).addGap(5,5,5)).addComponent(wraparoundLabel,GroupLayout.PREFERRED_SIZE,GroupLayout.DEFAULT_SIZE,GroupLayout.PREFERRED_SIZE)).addGap(20,20,20).addGroup(layout.createParallelGroup(GroupLayout.Alignment.BASELINE).addComponent(backButton).addComponent(submitButton)).addContainerGap(15,Short.MAX_VALUE)));
  frame.pack();
}