Merge pull request Sofie-Automation#1496 from evs-broadcast:fix/device-change-race

fix: Race condition in device change handling

Author: jstarpl

packages/playout-gateway/src/tsrHandler.ts

@@ -283,6 +283,7 @@ export class TSRHandler {
 
 			coreTsrHandler.statusChanged(status)
 
+			if (!coreTsrHandler._device) return
 			// When the status has changed, the deviceName might have changed:
 			coreTsrHandler._device.reloadProps().catch((err) => {
 				this.logger.error(`Error in reloadProps: ${stringifyError(err)}`)