Better check if GA is actually loaded, fixes #2593

svn changeset:6847/svn branch:trunk

diff --git a/src/com/itmill/toolkit/demo/sampler/gwt/client/ui/IGoogleAnalytics.java b/src/com/itmill/toolkit/demo/sampler/gwt/client/ui/IGoogleAnalytics.java
index 8b16ef25c7435dbf7b1e4fe0d82028879e65e657..495dc1527d9fdfd6c3f60eaf5ad9e0d447036a87 100644 (file)
--- a/src/com/itmill/toolkit/demo/sampler/gwt/client/ui/IGoogleAnalytics.java
+++ b/src/com/itmill/toolkit/demo/sampler/gwt/client/ui/IGoogleAnalytics.java
@@ -38,6 +38,9 @@ public class IGoogleAnalytics extends Widget implements Paintable {
     private native String trackPageview(String trackerId, String pageId,
             String domainName)
     /*-{
+        if (!$wnd._gat) {
+            return "Tracker not found (running offline?)";
+        }
         try {
             var pageTracker = $wnd._gat._getTracker(trackerId);
             if (domainName) {