Describe the bug
When the ping time exceeds 500ms in an active session, the audio/network setting dialog tab shows the unit of measuer twice.

To Reproduce
Increase the ping time while in a session.

Expected behavior
Unit of measuer should only be displayed once.

Screenshots

Operating system
win 10

Version of Jamulus
r3.8.0rc1

Additional context
Seems to be caused as the unit of measure is now a separate item