mixing memory updates

[u/mrichter/AliRoot.git] / PWGDQ / dielectron / AliAnalysisTaskMultiDielectron.cxx

diff --git a/PWGDQ/dielectron/AliAnalysisTaskMultiDielectron.cxx b/PWGDQ/dielectron/AliAnalysisTaskMultiDielectron.cxx
index b361129b5e26b0e3d996392c7a97caf142dd5226..9df3d04fad3509300d579add34293ff92732f7e7 100644 (file)
--- a/PWGDQ/dielectron/AliAnalysisTaskMultiDielectron.cxx
+++ b/PWGDQ/dielectron/AliAnalysisTaskMultiDielectron.cxx
@@ -333,7 +333,8 @@ void AliAnalysisTaskMultiDielectron::FinishTaskOutput()
     // loop over all pools
     for (Int_t ipool=0; ipool<mix->GetNumberOfBins(); ++ipool){
       //      printf("mix remaining %04d/%04d \n",ipool,mix->GetNumberOfBins());
-      mix->MixRemaining(die, ipool);
+      if(! mix->MixRemaining(die, ipool) ) { fPairArray=0x0;  continue; }
+
       fPairArray = (*(die->GetPairArraysPointer()));
       if(!fPairArray) continue;