gsettings not sticking for Unity dash search

[Wise Melon]

I have recently noticed that when going to "System Settings > Security & Privacy > Search", and disabling the online search result option:

Dash_online_search_settings_off.png (attached)

That after a restart, the option has reset back to its default state:

Dash_online_search_settings_on.png (attached)

So the only workaround that I have found is to put:

/bin/bash -c "gsettings set com.canonical.Unity.Lenses remote-content-search 'none'"

In the startup applications list. But it would be good if the gsetting could just stick, and as this appears to be a bug with the setting not sticking, I am filing this bug report.

There is also some talk of this issue here: http://askubuntu.com/questions/645892/how-to-permanantly-turn-off-online-results/

---

OS Information:

    Description: Ubuntu 15.04
    Release: 15.04

Package Information:

    libglib2.0-bin:
      Installed: 2.44.1-1ubuntu1
      Candidate: 2.44.1-1ubuntu1
      Version table:
     *** 2.44.1-1ubuntu1 0
            500 http://gb.archive.ubuntu.com/ubuntu/ vivid-updates/main amd64 Packages
            100 /var/lib/dpkg/status
         2.44.0-1ubuntu3 0
            500 http://gb.archive.ubuntu.com/ubuntu/ vivid/main amd64 Packages