IntelliJ: After hiding my "Output" sub-panel within the "Debug" panel, how do I get it back?

I'm using IntelliJ 9.0.1. I have the "Debug" panel open. I previously had an "Output" sub-panel within the Debug panel showing the System.out text output of my program. I clicked on the ->| button to hide it, and now I can't get it back. I notice that with the Variables and Watches sub-panels, when I hide them I get an icon on the far right of the Debug toolbar. But I have no icon for the Output panel. I've tried restarting Intel开发者_开发知识库liJ but it doesn't help, nor does closing and reopening the Debug panel.

How can I get my "Output" sub-panel back?

First of all, update to 9.0.3 release, it's free. Then use the Restore Layout button on the left of the Debugger panel.

I discovered I could get it back by clicking on a certain spot in the far right of the "Debug" panel toolbar. It looks like 9.0.1 has a blank icon for the "Output" sub-panel, so you just have to guess where the blank icon is situated and click there.