From 869de3616340b3b8cd35b36e67f42931780c2590 Mon Sep 17 00:00:00 2001
From: Will Thompson <will@willthompson.co.uk>
Date: Wed, 22 Jun 2016 15:49:49 +0100
Subject: [PATCH] Fix Ox.Request.cancel(fn) (fixes #2932)

arguments[0] === req inside the forEach callback, so previously this
would throw

    TypeError: arguments[0] is not a function
---
 source/UI/js/Core/Request.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/source/UI/js/Core/Request.js b/source/UI/js/Core/Request.js
index d8b1f331..cadc6e5a 100644
--- a/source/UI/js/Core/Request.js
+++ b/source/UI/js/Core/Request.js
@@ -48,8 +48,9 @@ Ox.Request = (function() {
                 requests = {};
             } else if (Ox.isFunction(arguments[0])) {
                 // cancel with function
+                var fn = arguments[0];
                 Ox.forEach(requests, function(req, id) {
-                    if (arguments[0](req)) {
+                    if (fn(req)) {
                         delete requests[id];
                     }
                 });