frontend: Show warning icon for Monitor Only

Author: Warchamp7

frontend/components/VolumeControl.cpp

@@ -772,7 +772,7 @@ void VolumeControl::processMixerState()
 
 	bool showAsMuted = obsMuted || obsMonitoringType == OBS_MONITORING_TYPE_MONITOR_ONLY;
 	bool showAsMonitored = obsMonitoringType != OBS_MONITORING_TYPE_NONE;
-	bool showAsUnassigned = !obsMuted && unassigned;
+	bool showAsUnassigned = !obsMuted && (unassigned || obsMonitoringType == OBS_MONITORING_TYPE_MONITOR_ONLY);
 
 	volumeMeter->setMuted((showAsMuted || showAsUnassigned) && !showAsMonitored);
 	setUseDisabledColors(showAsMuted || !isActive);