It seems that branch updates does not automatically PR's for upstream. Therefore, a new PR for minor bug-fixing.
Prevents user to change wave-view options when no video is loaded. Also, prevent exception when project is close.
Exiting bug on upstream: video is not closed when project is closed. Not a big deal.
It seems that branch updates does not automatically PR's for upstream. Therefore, a new PR for minor bug-fixing. Prevents user to change wave-view options when no video is loaded. Also, prevent exception when project is close. Exiting bug on upstream: video is not closed when project is closed. Not a big deal.