prevent exception on undefined device

rdmtc · Feb 6, 2021 · ec48a56 · ec48a56
1 parent 3d03f58
commit ec48a56
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/nodes/ccu-connection.js b/nodes/ccu-connection.js
@@ -1753,7 +1753,9 @@ module.exports = function (RED) {
                     paramset = 'LINK';
                 }
 
-                return [iface, d.TYPE, d.FIRMWARE, d.VERSION, cType, paramset].join('/');
+                if (d) {
+                    return [iface, d.TYPE, d.FIRMWARE, d.VERSION, cType, paramset].join('/');
+                }
             }
         }