This bug was fixed in the package ubuntu-release-upgrader - 1:0.190.1
--------------- ubuntu-release-upgrader (1:0.190.1) quantal-proposed; urgency=low
* remove "gdm" from KeyDependencies (LP: #1067359) -- Michael Vogt <email address hidden> Tue, 16 Oct 2012 16:26:02 +0200
This bug was fixed in the package ubuntu- release- upgrader - 1:0.190.1
--------------- release- upgrader (1:0.190.1) quantal-proposed; urgency=low
ubuntu-
* remove "gdm" from KeyDependencies (LP: #1067359)
-- Michael Vogt <email address hidden> Tue, 16 Oct 2012 16:26:02 +0200