diff -u -r1.72 -r1.73
--- LcioManager.cc	5 Sep 2006 23:21:58 -0000	1.72
+++ LcioManager.cc	12 Oct 2006 22:30:01 -0000	1.73
@@ -1,4 +1,4 @@

-// $Header: /cvs/lcd/slic/src/LcioManager.cc,v 1.72 2006/09/05 23:21:58 jeremy Exp $

+// $Header: /cvs/lcd/slic/src/LcioManager.cc,v 1.73 2006/10/12 22:30:01 jeremy Exp $

 #include "LcioManager.hh"
 
 // slic

@@ -32,6 +32,7 @@

 #include "G4TrajectoryContainer.hh"
 #include "G4VHitsCollection.hh"
 #include "G4SDManager.hh"

+#include "G4Version.hh"

 
 // std
 #include <ctime>

@@ -284,7 +285,10 @@

     m_runHdr = new LCRunHeaderImpl();
 
     // set app string in run header

-    m_runHdr->parameters().setValue( "APP_STRING", PackageInfo::getFullApplicationString() );

+    m_runHdr->parameters().setValue("APP_STRING", PackageInfo::getFullApplicationString());
+
+    // Write Geant4 version into run header.
+    m_runHdr->parameters().setValue("GEANT4_VERSION", G4Version);

 
     // set run number
     m_runHdr->setRunNumber(m_runNumber);