gst-validate-scenario: Fix (another) race condition in EOS handling
Since gst_validate_action_set_done() is asynchronous, the bus EOS handler may already be running before the action is actually finished. This patch ensures that is not a problem.
Due to an influx of spam, we have had to impose restrictions on new accounts. Please see this wiki page for instructions on how to get full permissions. Sorry for the inconvenience.
Since gst_validate_action_set_done() is asynchronous, the bus EOS handler may already be running before the action is actually finished. This patch ensures that is not a problem.