Merge branch 'TPCdev' of https://git.cern.ch/reps/AliRoot into TPCdev

[u/mrichter/AliRoot.git] / STEER / AOD / AliAODInputHandler.cxx

diff --git a/STEER/AOD/AliAODInputHandler.cxx b/STEER/AOD/AliAODInputHandler.cxx
index 915b36e7fbf9c206c53faee021020444e40bbf8c..f5112f0a0fc04f423e3891b4681ffb8a40a82e73 100644 (file)
--- a/STEER/AOD/AliAODInputHandler.cxx
+++ b/STEER/AOD/AliAODInputHandler.cxx
@@ -32,6 +32,7 @@
 #include "AliVCuts.h"
 #include "AliMCEvent.h"
 #include "AliAODpidUtil.h"
+#include "AliAODMCHeader.h"
 
 ClassImp(AliAODInputHandler)
 
@@ -136,6 +137,10 @@ Bool_t AliAODInputHandler::BeginEvent(Long64_t entry)
        if (!fMCEvent) fMCEvent = new AliMCEvent();
        fMCEvent->SetParticleArray(mcParticles);
     }
+
+    AliAODMCHeader* mcHeader = (AliAODMCHeader*) fEvent->GetList()->FindObject(AliAODMCHeader::StdBranchName());
+      if(mcHeader) {
+      fMCEvent->SetExternalHeader(mcHeader);}
     // When merging, get current event number from GetReadEntry(), 
     // entry gives the events in the current file
     if (fTreeToMerge) fTreeToMerge->GetEntry(GetReadEntry() + fMergeOffset);