From e12bf19e35867f3ea69f45054decb024a75fc2b4 Mon Sep 17 00:00:00 2001
From: Maximilian Hils <git@maximilianhils.com>
Date: Wed, 10 Dec 2014 00:47:05 +0100
Subject: web: add event store, fix all those bugs

---
 web/src/js/dispatcher.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'web/src/js/dispatcher.js')

diff --git a/web/src/js/dispatcher.js b/web/src/js/dispatcher.js
index 7fa97481..860ade9f 100644
--- a/web/src/js/dispatcher.js
+++ b/web/src/js/dispatcher.js
@@ -11,9 +11,9 @@ Dispatcher.prototype.register = function (callback) {
     this.callbacks.push(callback);
 };
 Dispatcher.prototype.unregister = function (callback) {
-    var index = this.callbacks.indexOf(f);
+    var index = this.callbacks.indexOf(callback);
     if (index >= 0) {
-        this.callbacks.splice(this.callbacks.indexOf(f), 1);
+        this.callbacks.splice(index, 1);
     }
 };
 Dispatcher.prototype.dispatch = function (payload) {
-- 
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