1 files changed, 6 insertions, 0 deletions
diff --git a/js/vapi-client.js b/js/vapi-client.js
index 2532977..68da828 100644
--- a/js/vapi-client.js
+++ b/js/vapi-client.js
@@ -26,6 +26,12 @@
 'use strict';
 
 (function (self) {
+    if (self.vAPI === undefined) {
+        self.vAPI = {};
+    }
+
+    let vAPI = self.vAPI;
+
     vAPI.setTimeout = vAPI.setTimeout || function (callback, delay, extra) {
         return setTimeout(function (a) {
             callback(a);