web: perf improvements

1 files changed, 3 insertions, 3 deletions

diff --git a/web/src/js/dispatcher.js b/web/src/js/dispatcher.js
index 65c4a4a0..4fe23447 100644
--- a/web/src/js/dispatcher.js
+++ b/web/src/js/dispatcher.js
@@ -18,9 +18,9 @@ Dispatcher.prototype.unregister = function (callback) {
 };
 Dispatcher.prototype.dispatch = function (payload) {
     console.debug("dispatch", payload);
-    this.callbacks.forEach(function (callback) {
-        callback(payload);
-    });
+    for(var i = 0; i < this.callbacks.length; i++){
+        this.callbacks[i](payload);
+    }
 };