fetch centrality also when reading from input AOD

[u/mrichter/AliRoot.git] / JETAN / AliAnalysisTaskJetBackgroundSubtract.cxx

diff --git a/JETAN/AliAnalysisTaskJetBackgroundSubtract.cxx b/JETAN/AliAnalysisTaskJetBackgroundSubtract.cxx
index 50339f728076f3713ce8c731c650631c64d0383b..37d27b44713e02646409b5dd6008ab3fad8a09f5 100644 (file)
--- a/JETAN/AliAnalysisTaskJetBackgroundSubtract.cxx
+++ b/JETAN/AliAnalysisTaskJetBackgroundSubtract.cxx
@@ -377,6 +377,8 @@ void AliAnalysisTaskJetBackgroundSubtract::UserExec(Option_t */*option*/)
    Float_t cent=0.;
    
    if(fAODOut)cent = fAODOut->GetHeader()->GetCentrality();
+   if(fAODIn) cent = fAODIn->GetHeader()->GetCentrality();
+
    if(evBkg)sigma=evBkg->GetSigma(1); 
 
    if(fSubtraction==kArea) rho = evBkg->GetBackground(1);