Update src/engine/monitor-record.js

src/engine/monitor-record.js

@@ -17,7 +17,9 @@ const MonitorRecord = Record({
     y: null,
     width: 0,
     height: 0,
-    visible: true
+    visible: true,
+    variableId: null,
+    variableType: null
 });
 
-module.exports = MonitorRecord;
+module.exports = MonitorRecord;