ALIROOT-5634 Install all needed files

[u/mrichter/AliRoot.git] / PWGPP / AliAnalysisTaskFilteredTree.cxx

diff --git a/PWGPP/AliAnalysisTaskFilteredTree.cxx b/PWGPP/AliAnalysisTaskFilteredTree.cxx
index 338a0273f734146dc54e3a4299cf96c5d626914e..716c41c4e0595a0cd9df825f2e69e7208d2cd6b2 100644 (file)
--- a/PWGPP/AliAnalysisTaskFilteredTree.cxx
+++ b/PWGPP/AliAnalysisTaskFilteredTree.cxx
@@ -368,7 +368,7 @@ void AliAnalysisTaskFilteredTree::ProcessCosmics(AliESDEvent *const event, AliES
   Int_t ntracks=event->GetNumberOfTracks(); 
   UInt_t specie = event->GetEventSpecie();  // skip laser events
   if (specie==AliRecoParam::kCalib) return;
-  Int_t ntracksFriend = esdFriend->GetNumberOfTracks();
+  Int_t ntracksFriend = esdFriend ? esdFriend->GetNumberOfTracks() : 0;
 
 
   for (Int_t itrack0=0;itrack0<ntracks;itrack0++) {