Chrome Bug!

Gotta love when a developer plays with a beta :) Check this bug out that was posted a few days ago.

Here it is in short:

Chrome Version : 3.0.197.0 (22354)
OS + version : Debian AMD64(Using 32-bit libs, inapplicable)
CPU architecture (32-bit / 64-bit): x86_64
window manager : GNOME(gtk)
URLs (if applicable) : All
Behavior in Firefox 3.x (if applicable): X button
Behavior in Chrome for Windows (optional): X button

What steps will reproduce the problem?
1. Look at what the X button is supposed to be
2.
3.

What is the expected result?
an X button

What happens instead?
Some guys head

Please provide any additional information below. Attach a screenshot
and backtrace if possible.
I think it's rather self-explanatory
http://img262.imageshack.us/img262/7919/screenshot9.png

I figure it's best to tell the developers who probably don't test **every**
version.

I suspect it was either a prank or a mistake.