Fix NPE on wifi reconnect

2017-07-12 21:21:26 +02:00
parent 9fee86f6d3
commit 9b48e19e95
1 changed files with 4 additions and 1 deletions
--- a/node-red-contrib-xiaomi-socket-wifi/xiaomi-socket-wifi.js
+++ b/node-red-contrib-xiaomi-socket-wifi/xiaomi-socket-wifi.js
@@ -82,7 +82,9 @@ module.exports = function(RED) {

        var setState = function(state) {
            var status = null;
-            var info = {"payload": {
+            var info = null;
+            if (plug) {
+                info = {"payload": {
                    "id": plug.id,
                    "type": plug.type,
                    "model": plug.model,
@@ -91,6 +93,7 @@ module.exports = function(RED) {
                    "port": plug.port,
                    "power": plug.power()
                }};
+            }

            if (state === "on") {
                node.status({fill:"green", shape:"dot", text:"on"});