From d99a2fd948c1af10c7b0704200e88e56c0ee45e0 Mon Sep 17 00:00:00 2001
From: Dakota Schneider <dakota@hackthetruth.org>
Date: Thu, 23 Jul 2015 16:14:16 -0700
Subject: [PATCH] check getRatelimit callback before calling it

---
 tbutils.js | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/tbutils.js b/tbutils.js
index 773139c..0050d5c 100644
--- a/tbutils.js
+++ b/tbutils.js
@@ -1139,10 +1139,12 @@ function initwrapper() {
                 ratelimitReset = jqxhr.getResponseHeader('x-ratelimit-reset');
             $.log('ratelimitRemaining: ' + ratelimitRemaining + ' ratelimitReset: ' + (ratelimitReset / 60), false, SHORTNAME);
 
-            callback({
-                'ratelimitRemaining': ratelimitRemaining,
-                'ratelimitReset': ratelimitReset
-            })
+            if (typeof callback !== "undefined") {
+                callback({
+                    'ratelimitRemaining': ratelimitRemaining,
+                    'ratelimitReset': ratelimitReset
+                });
+            }
         });
     };