Fix viewing hass.io add on that is not installed

This commit is contained in:
Paulus Schoutsen 2017-05-07 12:55:38 -07:00
parent f020e60b67
commit cc8e3fd22b

View File

@ -59,7 +59,7 @@ Polymer({
},
computeInstallStatus(addon) {
return addon.installed || 'Not installed';
return addon && addon.installed || 'Not installed';
},
});
</script>