src/java.desktop/unix/classes/sun/awt/X11/XTextFieldPeer.java

*** 93,110 ****
  
          setEditable(target.isEditable());
  
          // After this line we should not change the component's text
          firstChangeSkipped = true;
      }
  
      @Override
      public void dispose() {
          XToolkit.specialPeerMap.remove(xtext);
          // visible caret has a timer thread which must be stopped
          xtext.getCaret().setVisible(false);
-         xtext.removeNotify();
          super.dispose();
      }
  
      void initTextField() {
          setVisible(target.isVisible());
--- 93,110 ----
  
          setEditable(target.isEditable());
  
          // After this line we should not change the component's text
          firstChangeSkipped = true;
+         AWTAccessor.getComponentAccessor().setPeer(xtext, this);
      }
  
      @Override
      public void dispose() {
          XToolkit.specialPeerMap.remove(xtext);
          // visible caret has a timer thread which must be stopped
          xtext.getCaret().setVisible(false);
          super.dispose();
      }
  
      void initTextField() {
          setVisible(target.isVisible());