This bug was fixed in the package apt-setup - 1:0.37ubuntu7
--------------- apt-setup (1:0.37ubuntu7) jaunty; urgency=low
* Honour apt-setup/restricted, apt-setup/universe, and apt-setup/multiverse when writing -backports lines (LP: #314462).
-- Colin Watson <email address hidden> Thu, 08 Jan 2009 11:46:10 +0000
This bug was fixed in the package apt-setup - 1:0.37ubuntu7
---------------
apt-setup (1:0.37ubuntu7) jaunty; urgency=low
* Honour apt-setup/ restricted, apt-setup/universe, and setup/multivers e when writing -backports lines (LP: #314462).
apt-
-- Colin Watson <email address hidden> Thu, 08 Jan 2009 11:46:10 +0000