From: Kai Moritz <kai@coolibri.de>
Date: Wed, 30 Jan 2013 10:32:00 +0000 (+0100)
Subject: Prevent an error, if OA_source is not defined
X-Git-Tag: 0.1.0~4
X-Git-Url: http://juplo.de/gitweb/?a=commitdiff_plain;h=85b8e0cc15c980368286f8a84444e5b7eca8e8b3;p=openx

Prevent an error, if OA_source is not defined
---

diff --git a/openx.js b/openx.js
index a442f0d..e074a9a 100644
--- a/openx.js
+++ b/openx.js
@@ -48,8 +48,9 @@
       });
     }
 
-    src += "&nz=1&source=" + escape(OA_source);
-    src += "&r=" + Math.floor(Math.random()*99999999);
+    if (typeof OA_source !== 'undefined')
+      src += "&source=" + escape(OA_source);
+    src += "&nz=1&r=" + Math.floor(Math.random()*99999999);
     src += "&block=1&charset=UTF-8";
 
     if (window.location)   src += "&loc=" + escape(window.location);