Filters link refreshes till out of page

Hi,

I've manage to reproduce a bug in IE.

• Using IE7 and IE6
• Click on the 'Filters' link (even happens to our SAC on IE6 and IE7)
• After loading (complete load), close the window and click on the link again
• Continue doing that and the popup showing all the filters will drop out of the screen

From the javascript code jira-global-min.js, the function addOrAppendToValue keeps on appending a value to the x-axis and y-axis and then runs window.moveTo(x, y).

Firefox however does not have this problem. I do not know if it totally ignores the script but nothing happens while testing with Firefox.