Normal redirection uses kernel/error/view.php as implementation.
This script triggers an error message at the beginning.
That should not be the case for normal redirection.

Steps to reproduce

Using a siteaccess redirecting the user to the object he just edited. (Not admin's default behavior, but ezflow's frontend well)

1. Edit an article by changing it's title
2. See an error like:

Error: error/view.php Nov 02 2011 17:21:42
Error ocurred using URI: /News/Blaabaersyltetoey-med-d-or-edited

in the error.log

That was originally catched by running tc-458.