diff --git a/lib/client/viewer.js b/lib/client/viewer.js
index 03e360ea..5e387121 100644
--- a/lib/client/viewer.js
+++ b/lib/client/viewer.js
@@ -8,9 +8,9 @@ var CloudCommander, CloudFunc, $;
     var cloudcmd                        = CloudCommander,
         Util                            = CloudCommander.Util,
         KeyBinding                      = CloudCommander.KeyBinding,
-        FancyBox;
+        FancyBox                        = {};
     
-    cloudcmd.Viewer               = {
+    cloudcmd.Viewer                     = {
         get: (function(){
             return this.FancyBox;
         })