tablet: Ensure persistency of the outputName property
With this change, when the specified output is disconnected, it will just behave as if none were selected but when it's connected again it will pick it back up. BUG: 456857
With this change, when the specified output is disconnected, it will just behave as if none were selected but when it's connected again it will pick it back up. BUG: 456857
mentioned in commit f820a318
·mentioned in commit f820a318