#009327: URL forwards not taken into account when dealing with [ErrorSettings]

This bug has been tested & encoutered using eZp 3.6.4 and 3.8.3:

I can set in the error.ini file those settings:
[ErrorSettings]
DefaultErrorHandler=redirect
DefaultRedirectURL=/sitemap

This allows me to redirect each catched error to the sitemap of the site. But, it does not sound logical to me that the virtual URLs forwards are not checked, before redirecting to the sitemap.
So if I have a virtual url /test successfully forwarded to another page of my site, this redirection is not taken into account with the settings above, and my /test is always leading to the /sitemap instead.

Operating System: Linux RedHat 64 Enterprise
PHP Version: (please be specific, like '4.4.3' or '5.1.5'): 4.3.9
Database and version: MySQL 5.0

1. set up error.ini with :
[ErrorSettings]
DefaultErrorHandler=redirect

1. change below to have a valid redirect url

DefaultRedirectURL=/sitemap

2. in the URL translator, add a new virtual url forwarding (has to be working, of course ;))

3. check your new forward: will be handled by the error handler...