desktop icon devices is not shown on the unity desktop

[Sasa Paporovic]

Using unity-tweak-tool to get the "Devices" icon to be shown on the desktop fails. The icon is not shown on the desktop wehn it is activated within unity-tweak-tool.

Steps to reproduce:

1.Install unity-tweak-tool to Ubuntu14.04 unity desktop
2.Start unity-tweak-tool and switch to System->Desktop Icons.
3.Activate all available desktop icons: "Home Folder", "Network", "Trash", "Devices"
4.Switch to the desktop itself and see the the desktop icon "Devices" is missing.

Expected: The "Devices" desktop icon should be shown on the desktop, if it is activated within unity-tweak-tool - > System -> Desktop Icons

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: unity-tweak-tool 0.0.6ubuntu1
ProcVersionSignature: Ubuntu 3.13.0-30.54-generic 3.13.11.2
Uname: Linux 3.13.0-30-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.2
Architecture: amd64
CurrentDesktop: Unity
Date: Tue Jun 24 09:27:09 2014
ExecutablePath: /usr/bin/unity-tweak-tool
InstallationDate: Installed on 2014-04-19 (65 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
InterpreterPath: /usr/bin/python3.4
PackageArchitecture: all
SourcePackage: unity-tweak-tool
UpgradeStatus: No upgrade log present (probably fresh install)

[J Phani Mahesh (phanimahesh)]

Verified that the handler is not being invoked at all and I can reproduce this. Will investigate.