Two entries for "Launch Terminal" in keyboard shotcuts

[Christopher Lee]

After a recent dist-upgrade (running 12.10 Quantal) I was unable to open a terminal using Ctrl-Alt-t I checked the settings and saw that there are 2 entries for Launch Terminal (please see attached screenshot).

I initially only saw the first and attempted to reset it by editing the shortcut and just make it the same. When I tried this I got the error dialog (also in screenshot):
"If you reassign the shortcut to "Launch terminal", the "Launch Terminal" shortcut will be disabled."

(not the difference in capitalisation for terminal).

ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: gnome-control-center 1:3.4.2-0ubuntu15
ProcVersionSignature: Ubuntu 3.5.0-15.22-generic 3.5.4
Uname: Linux 3.5.0-15-generic x86_64
ApportVersion: 2.5.2-0ubuntu4
Architecture: amd64
Date: Tue Sep 25 11:26:02 2012
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
ProcEnviron:
 LANGUAGE=en_NZ:en
 TERM=screen
 PATH=(custom, no user)
 LANG=en_NZ.UTF-8
 SHELL=/bin/bash
SourcePackage: gnome-control-center
UpgradeStatus: Upgraded to quantal on 2012-09-11 (13 days ago)
usr_lib_gnome-control-center:
 activity-log-manager-control-center 0.9.4-0ubuntu3
 deja-dup 23.92-0ubuntu1
 gnome-control-center-signon 0.0.17-0ubuntu1
 indicator-datetime 12.10.1-0ubuntu1

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Jeremy Bícha (jbicha)]

I am unable to duplicate this bug and I believe it was fixed with a compiz update.