changes submitted by user saiola

[u/mrichter/AliRoot.git] / PWGGA / EMCALJetTasks / AliAnalysisTaskRho.cxx

diff --git a/PWGGA/EMCALJetTasks/AliAnalysisTaskRho.cxx b/PWGGA/EMCALJetTasks/AliAnalysisTaskRho.cxx
index d3c68156bb521eb7dfaeedf15d16d3cb434e9f87..74fd12446cf9ea4cc65624b4a3e93a922a75aa4f 100644 (file)
--- a/PWGGA/EMCALJetTasks/AliAnalysisTaskRho.cxx
+++ b/PWGGA/EMCALJetTasks/AliAnalysisTaskRho.cxx
@@ -164,12 +164,15 @@ void AliAnalysisTaskRho::UserCreateOutputObjects()
 void AliAnalysisTaskRho::UserExec(Option_t *) 
 {
   // Main loop, called for each event.
-  
+
   if (!fIsInit) {
     ExecOnce();
     fIsInit = 1;
   }
 
+  if (!fJets)
+    return;
+
   fRho->SetVal(-1);
   if (fRhoScaled)
     fRhoScaled->SetVal(-1);
@@ -275,12 +278,6 @@ void AliAnalysisTaskRho::UserExec(Option_t *)
   }
 }      
 
-//________________________________________________________________________
-void AliAnalysisTaskRho::Terminate(Option_t *) 
-{
-  // Called at the end of the analysis.
-}
-
 //________________________________________________________________________
 void AliAnalysisTaskRho::ExecOnce() 
 {