The issue has been fixed in https://launchpad.net/ubuntu/+source/unity-control-center/14.04.2-0ubuntu1
The minimal size is 16 though since under that the launcher has bugs (e.g the emblems don't scale down as they should)
The issue has been fixed in /launchpad. net/ubuntu/ +source/ unity-control- center/ 14.04.2- 0ubuntu1
https:/
The minimal size is 16 though since under that the launcher has bugs (e.g the emblems don't scale down as they should)