From: miweber <miweber@f7af4fe6-9843-0410-8265-dc069ae4e863>
Date: Tue, 8 Jan 2013 12:56:49 +0000 (+0000)
Subject: coverity fixes
X-Git-Url: http://git.uio.no/git/?p=u%2Fmrichter%2FAliRoot.git;a=commitdiff_plain;h=f018e7c84dd5482a76286361357a057dca623210

coverity fixes
---

diff --git a/PWGCF/Correlations/DPhi/AliLeadingV0Correlation.cxx b/PWGCF/Correlations/DPhi/AliLeadingV0Correlation.cxx
index 4258c020d9e..ae5e63d341f 100644
--- a/PWGCF/Correlations/DPhi/AliLeadingV0Correlation.cxx
+++ b/PWGCF/Correlations/DPhi/AliLeadingV0Correlation.cxx
@@ -166,6 +166,10 @@ AliLeadingV0Correlation::AliLeadingV0Correlation()
 	fHistLeadInfoMixMC(0)
 {
 
+  for(Int_t iBin = 0; iBin < 100; iBin++){
+    fZvtxBins[iBin] = 0.;
+    fCentBins[iBin] = 0.;
+  }
 
 }
 //---------------------------------------------------------------------------------------
@@ -290,7 +294,13 @@ AliLeadingV0Correlation::AliLeadingV0Correlation(const char *name)
 	fHistLeadInfoMix(0),
 	fHistLeadInfoMixMC(0)
 {	
-   DefineOutput(1, TList::Class());                                            
+
+  for(Int_t iBin = 0; iBin < 100; iBin++){
+    fZvtxBins[iBin] = 0.;
+    fCentBins[iBin] = 0.;
+  }
+  
+  DefineOutput(1, TList::Class());                                            
 }
 
 //---------------------------------------------------------------------------------------
diff --git a/PWGCF/Correlations/DPhi/FourierDecomposition/AliDhcTask.cxx b/PWGCF/Correlations/DPhi/FourierDecomposition/AliDhcTask.cxx
index 87241459eff..b6a1423cd18 100644
--- a/PWGCF/Correlations/DPhi/FourierDecomposition/AliDhcTask.cxx
+++ b/PWGCF/Correlations/DPhi/FourierDecomposition/AliDhcTask.cxx
@@ -524,6 +524,12 @@ void AliDhcTask::GetESDTracks(MiniEvent* miniEvt)
 
   TList *list = InputEvent()->GetList();
   TClonesArray *tcaTracks = dynamic_cast<TClonesArray*>(list->FindObject(fTracksName));
+
+  if(!tcaTracks){
+    AliError("Ptr to tcaTracks zero");
+    return;
+  }
+
   const Int_t ntracks = tcaTracks->GetEntries();
   if (miniEvt)
     miniEvt->reserve(ntracks);
diff --git a/PWGCF/EBYE/NetParticle/AliAnalysisNetParticleEffCont.cxx b/PWGCF/EBYE/NetParticle/AliAnalysisNetParticleEffCont.cxx
index 86b033f5a4b..a3c9aba405d 100644
--- a/PWGCF/EBYE/NetParticle/AliAnalysisNetParticleEffCont.cxx
+++ b/PWGCF/EBYE/NetParticle/AliAnalysisNetParticleEffCont.cxx
@@ -344,7 +344,11 @@ void AliAnalysisNetParticleEffCont::FillMCLabels() {
       continue;
     
     // -- Check if accepted - AOD
-    if (fAOD && (dynamic_cast<AliAODTrack*>(track))){
+    if (fAOD){
+      if(!(dynamic_cast<AliAODTrack*>(track))){
+	AliError("Pointer to dynamic_cast<AliAODTrack*>(track) = ZERO");
+	continue;
+      }
       if(!((dynamic_cast<AliAODTrack*>(track))->TestFilterBit(fAODtrackCutBit))) 
 	continue;
     }