Video button is not selected when double clicked

[themusicgod1]

Minor UI glitch:
if you single click on the photo button, the photo button is clearly selected (it is shaded darker)
if you single click on the video button, the video button is clearly selected (it is shaded darker)
if you double click on the video button, it is not clear what button is selected -- but it does seem like cheese is ready to take video otherwise (ie the timer is on the screen)

Ubuntu: 15.10 wily werewolf.
Cheese:
  Installed: 3.16.1-1ubuntu1
  Candidate: 3.16.1-1ubuntu1

ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: cheese 3.16.1-1ubuntu1
Uname: Linux 4.1.0-040100rc1-generic x86_64
ApportVersion: 2.18-0ubuntu2
Architecture: amd64
CurrentDesktop: XFCE
Date: Fri Jul 24 12:47:54 2015
EcryptfsInUse: Yes
InstallationDate: Installed on 2014-07-09 (379 days ago)
InstallationMedia: Ubuntu-GNOME 14.10 "Utopic Unicorn" - Alpha amd64 (20140708)
SourcePackage: cheese
UpgradeStatus: No upgrade log present (probably fresh install)

[Sebastien Bacher (seb128)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. The issue you are reporting is an upstream one and it would be nice if somebody having it could send the bug to the developers of the software by following the instructions at https://wiki.ubuntu.com/Bugs/Upstream/GNOME. If you have done so, please tell us the number of the upstream bug (or the link), so we can add a bugwatch that will inform us about its status. Thanks in advance.

[Launchpad Janitor (janitor)]

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

[Paul White (paulw2u)]

Reported upstream: https://gitlab.gnome.org/GNOME/cheese/issues/12