Geant4Output2LCIO: Switch run header writing at beginning of run inst…

…ead of end of run
AIDASoft · Jan 31, 2018 · bf4f54f · bf4f54f
1 parent 412f1c4
commit bf4f54f
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/DDG4/lcio/Geant4Output2LCIO.cpp b/DDG4/lcio/Geant4Output2LCIO.cpp
@@ -152,17 +152,19 @@ Geant4Output2LCIO::~Geant4Output2LCIO()  {
 }
 
 // Callback to store the Geant4 run information
-void Geant4Output2LCIO::beginRun(const G4Run* )  {
+void Geant4Output2LCIO::beginRun(const G4Run* run)  {
   if ( 0 == m_file && !m_output.empty() )   {
     G4AutoLock protection_lock(&action_mutex);
     m_file = lcio::LCFactory::getInstance()->createLCWriter();
     m_file->open(m_output,lcio::LCIO::WRITE_NEW);
   }
+
+  saveRun(run);
 }
 
 /// Callback to store the Geant4 run information
 void Geant4Output2LCIO::endRun(const G4Run* run)  {
-  saveRun(run);
+  // saveRun(run);
 }
 
 /// Commit data at end of filling procedure