TYPO3 Core

If I am working in IE and I try to make a link to http://www.google.com/?q=Typo3 and i want show it as www.google.com, this won't work.

To do this, I enter the url in the RTE "www.google.nl" and hit a key. After hitting any key, the RTE changes it automaticly to a link. At this moment I select modify link and change the destination to http://www.google.nl/?q=Typo3.
To my surprise the link in the text also changes to http://www.google.com/?q=Typo3. What I expected was that it stays at www.google.com.

In Firefox this works as expected.

This happens in TYPO3 4.4 branch and 4.5 branch