Opening JOptionPane Demo Dialog boxes a few times on IE5 or NS4.x causes the Browser to freeze. This occurs only on Win2000 Prof.

Steps to Reproduce:

1) Launch BrowserTestSuite from javaweb.eng/~edlou/BrowserTestSuite/Suite/QLindex.html
2) Click on the link "SwingSetApplet(1)" to launch SwingSet2 Applet.
3) In the SwingSetApplet window, click on JOptionPane demo.
4) In JOptionPane Demo, Open and then Close the "Input Dialog" by cliking "Show Input Dialog" button and then hittin "Cancel".
5) Now click on "Show Warning Dialog" button.
On doing so, blank dialog box window opens and Browser freezes.
Sometimes the dialog boxes have to be opened 2-3 times for the browser to hang.

%java -version
java version "1.4.0-beta"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.0-beta-b64)
Java HotSpot(TM) Client VM (build 1.4.0-beta-b64, mixed mode)

ruchika.mehdiratta@Eng 2001-05-16