Fix qml error about stopCamera when no printer is connected

This commit is contained in:
fieldOfView 2016-11-09 13:18:15 +01:00
parent 4c89e8253f
commit 35a3bdc924

View file

@ -424,6 +424,10 @@ UM.MainWindow
visible: base.monitoringPrint
onVisibleChanged:
{
if(Cura.MachineManager.printerOutputDevices.length == 0 )
{
return;
}
if(visible)
{
Cura.MachineManager.printerOutputDevices[0].startCamera()