From 33d24f79ce54b5d21e2657e8feb1206f1e42e72e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Emil=20O=CC=88berg?= <emil.oberg@monator.com>
Date: Sat, 14 Feb 2015 22:25:25 +0100
Subject: [PATCH] Fixes bug that prevented unsubscribe from WebSockets, browser
 side. Fixes node-red/node-red/#562

---
 public/red/comms.js | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/public/red/comms.js b/public/red/comms.js
index 8a8d1e174..b6aba53db 100644
--- a/public/red/comms.js
+++ b/public/red/comms.js
@@ -95,15 +95,15 @@ RED.comms = (function() {
     }
     
     function unsubscribe(topic,callback) {
-        if (subscriptions.topic) {
-            for (var i=0;i<subscriptions.topic.length;i++) {
-                if (subscriptions.topic[i] === callback) {
-                    subscriptions.topic.splice(i,1);
+        if (subscriptions[topic]) {
+            for (var i=0;i<subscriptions[topic].length;i++) {
+                if (subscriptions[topic][i] === callback) {
+                    subscriptions[topic].splice(i,1);
                     break;
                 }
             }
-            if (subscriptions.topic.length === 0) {
-                delete subscriptions.topic;
+            if (subscriptions[topic].length === 0) {
+                delete subscriptions[topic];
             }
         }
     }