Correction for vertex replication.

diff --git a/ANALYSIS/AliAnalysisTaskSE.cxx b/ANALYSIS/AliAnalysisTaskSE.cxx
index 56c30af01fa2d8f8518f0a0278a78aef3c0e451e..e9df19c5abc88cbe2f16ab8114de802abe7dab6b 100644 (file)
--- a/ANALYSIS/AliAnalysisTaskSE.cxx
+++ b/ANALYSIS/AliAnalysisTaskSE.cxx
@@ -293,7 +293,7 @@ void AliAnalysisTaskSE::Exec(Option_t* option)
                TClonesArray* tracks = (dynamic_cast<AliAODEvent*>(InputEvent()))->GetTracks();
                new (fgAODTracks) TClonesArray(*tracks);
            }
-           if ((handler->NeedsVerticesBranchReplication()) && (fgAODVertices))
+           if ((handler->NeedsVerticesBranchReplication() || merging) && (fgAODVertices))
            {
                TClonesArray* vertices = (dynamic_cast<AliAODEvent*>(InputEvent()))->GetVertices();
                new (fgAODVertices) TClonesArray(*vertices);