1 files changed, 16 insertions, 0 deletions
diff --git a/main/src/cgeo/geocaching/connector/trackable/TravelBugConnector.java b/main/src/cgeo/geocaching/connector/trackable/TravelBugConnector.java
index 9cae016..0dac6cc 100644
--- a/main/src/cgeo/geocaching/connector/trackable/TravelBugConnector.java
+++ b/main/src/cgeo/geocaching/connector/trackable/TravelBugConnector.java
@@ -31,4 +31,20 @@ public class TravelBugConnector extends AbstractTrackableConnector {
     public Trackable searchTrackable(String geocode, String guid, String id) {
         return GCParser.searchTrackable(geocode, guid, id);
     }
+
+    /**
+     * initialization on demand holder pattern
+     */
+    private static class Holder {
+        private static final TravelBugConnector INSTANCE = new TravelBugConnector();
+    }
+
+    private TravelBugConnector() {
+        // singleton
+    }
+
+    public static TravelBugConnector getInstance() {
+        return Holder.INSTANCE;
+    }
+
 }
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