"Properties" button does not work in Alacarte menu editor

[Chris Brown]

Binary package hint: alacarte

The "Properties" button doesn't do anything in the alacarte menu editor.

To reproduce:

Select System -> Preferences -> Main Menu
Choose any menu item (for example Accessories -> Tomboy)
The "Properties" button is enabled but doesn't do anything

I am running lucid alpha 1 on VMWare Workstation 7.

ProblemType: Bug
Architecture: amd64
Date: Thu Dec 17 19:45:19 2009
DistroRelease: Ubuntu 10.04
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Alpha amd64 (20091209)
LiveMediaBuild: Ubuntu 10.04 "Lucid Lynx" - Alpha amd64 (20091209)
Package: alacarte 0.12.4-1ubuntu1
PackageArchitecture: all
ProcEnviron:
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.32-7.10-generic
SourcePackage: alacarte
Tags: lucid
Uname: Linux 2.6.32-7-generic x86_64