HUD doesn't show items from "desktop" menus

When you focus the desktop, it seems HUD is unable to show items from Nautilus (desktop) menu entries. A regression?

## Steps to reproduce
 1. focus the desktop
 2. activate HUD
 3. start typing "Server"

## Expected results
HUD should suggest File > Connect to server

## Current result
HUD shows (fuzzy) results from system menus (network, bluetooth...) and other windows in current workspace, but not from desktop menus

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: unity 5.12-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-24.37-generic 3.2.14
Uname: Linux 3.2.0-24-generic x86_64
ApportVersion: 2.0.1-0ubuntu7
Architecture: amd64
CompizPlugins: [core,composite,opengl,decor,resize,place,imgpng,compiztoolbox,vpswitch,snap,gnomecompat,unitymtgrabhandles,grid,regex,mousepoll,move,session,animation,mag,wall,workarounds,expo,ezoom,fade,scale,unityshell]
Date: Sat May 19 17:46:09 2012
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta amd64 (20120327.1)
SourcePackage: unity
UpgradeStatus: No upgrade log present (probably fresh install)