Just setup a captive portal using M0n0wall 1.2b7 with radius
authentication using https.  Everything works great when logging on,
surfing the net, etc, until I click the Logout box.  I then get the
following error in the logout box::

Fatal error: Call to undefined function: get_current_wan_address() in
/usr/local/captiveportal/radius_accounting.inc on line 167

Off course, the session doesn't logout, unless I manually terminate it
under the captive portal status menu.  Anyone one seeing something
similar?  Any suggestions?

Thanks.

-Sam