The command line cover value template is optional so we need to check it's not none before assigning hass to it. Fixes #3649 Signed-off-by: Roi Dayan <roi.dayan@gmail.com>
The command line cover value template is optional so we need to check it's not none before assigning hass to it. Fixes #3649 Signed-off-by: Roi Dayan <roi.dayan@gmail.com>