From b53387e1080e3865230102ff172c53d8d164a226 Mon Sep 17 00:00:00 2001
From: cholm <Christian.Holm.Christensen@cern.ch>
Date: Wed, 24 Sep 2014 13:16:20 +0200
Subject: [PATCH] Only add to diagnostics if passing filter

---
 .../AliForwardMCMultiplicityTask.cxx          | 24 +++++++++++++------
 1 file changed, 17 insertions(+), 7 deletions(-)

diff --git a/PWGLF/FORWARD/analysis2/AliForwardMCMultiplicityTask.cxx b/PWGLF/FORWARD/analysis2/AliForwardMCMultiplicityTask.cxx
index 4901268d721..131a984f64f 100644
--- a/PWGLF/FORWARD/analysis2/AliForwardMCMultiplicityTask.cxx
+++ b/PWGLF/FORWARD/analysis2/AliForwardMCMultiplicityTask.cxx
@@ -319,15 +319,25 @@ AliForwardMCMultiplicityTask::Event(AliESDEvent& esd)
     return false;
   }
   fCorrections.CompareResults(fHistos, fMCHistos);
-    
-  if (!fHistCollector.Collect(fHistos, fRingSums, 
-			      ivz, fAODFMD.GetHistogram(),
-			      fAODFMD.GetCentrality())) {
+   
+  Bool_t add = fAODFMD.IsTriggerBits(AliAODForwardMult::kInel);
+  if (!fHistCollector.Collect(fHistos, 
+			      fRingSums, 
+			      ivz, 
+			      fAODFMD.GetHistogram(),
+			      fAODFMD.GetCentrality(),
+			      false,
+			      add)) {
     AliWarning("Histogram collector failed");
     return false;
   }
-  if (!fHistCollector.Collect(fMCHistos, fMCRingSums, 
-			      ivz, fMCAODFMD.GetHistogram(), -1, true)) {
+  if (!fHistCollector.Collect(fMCHistos, 
+			      fMCRingSums, 
+			      ivz, 
+			      fMCAODFMD.GetHistogram(), 
+			      -1, 
+			      true,
+			      add)) {
     AliWarning("MC Histogram collector failed");
     return false;
   }
@@ -341,7 +351,7 @@ AliForwardMCMultiplicityTask::Event(AliESDEvent& esd)
   }
 #endif
 
-  if (fAODFMD.IsTriggerBits(AliAODForwardMult::kInel))
+  if (add)
     fHData->Add(&(fAODFMD.GetHistogram()));
 
   return true;
-- 
2.43.0