[Evolution] Selecting URLs when Mozilla is already launched

[Mike Millson <mgm atsga com>]

I have set up Mozilla as my default browser in the Gnome Control Center.
If I click on a URL in a mail message when Mozilla is already launched,
instead of showing the URL in the existing Mozilla window, Evolution
tries to re-launch Mozilla, which fails because it is already launched.
Is there a way to get around this?

Thank you,
Mike