Change of iframe.src with onClick Link event redirects to href

What steps will reproduce the problem?
1. Open the attached file in a webbrowser.
( Issue only occures only if it the file is called on a webserver. If the file 
is called directly everything works fine. )
2. Click on the Link and on the button with domsnicht disabled
3. Click on the Link and on the button with domsnicht enabled

What is the expected output? What do you see instead?
The href entry of the LINK is called. Instead no href should be called
because of "return false" in the javascript onClick block.

What version of the product are you using? On what operating system?
Windows 7 Prof
Chrome Version: 13.0.782.24 beta-m
Dom Snicht Version: 0.706 
Apache/2.2.14 (Win32)

Please provide any additional information below.
 - Passive Mode
 - Module: iframe.src

Original issue reported on code.google.com by Andreas....@gmail.com on 22 Jun 2011 at 10:06

Merged into: #1

Attachments:

google_dom_snicht_err.html

mozfreddyb / domsnitch

Change of iframe.src with onClick Link event redirects to href #3