--- yoda/event/physics/tracker/TrackerEvent.cpp	2004/09/21 20:50:36	2.0
+++ yoda/event/physics/tracker/TrackerEvent.cpp	2005/03/06 04:33:01	4.0
@@ -9,7 +9,7 @@
 
 using namespace pamela::tracker;
 
-TrackerEvent::TrackerEvent(void): SubPacket("Event", PacketType::Physics, SubDetector::Tracker) {
+TrackerEvent::TrackerEvent(void): SubPacket("Event", PacketType::Physics, SubDetector::Tracker), TrackerData(0) {
 }