From: morsch <morsch@f7af4fe6-9843-0410-8265-dc069ae4e863>
Date: Sat, 26 Nov 2011 19:07:34 +0000 (+0000)
Subject: Coverity warning corrected.
X-Git-Url: http://git.uio.no/git/?a=commitdiff_plain;h=f8ec9e376d51cf1c3ad07e875694d2addb27b586;p=u%2Fmrichter%2FAliRoot.git

Coverity warning corrected.
---

diff --git a/JETAN/AliDAJetFinder.cxx b/JETAN/AliDAJetFinder.cxx
index dcb74c7eeda..16685f22930 100644
--- a/JETAN/AliDAJetFinder.cxx
+++ b/JETAN/AliDAJetFinder.cxx
@@ -418,7 +418,9 @@ void AliDAJetFinder::StoreJets(Int_t nk, Double_t **xData, Int_t *xx, TMatrixD *
 	Double_t *xPhi = xData[1];
 	Int_t nEff = 0;
 	for (Int_t i=0; i<fNeff; i++) if (xEta[i]<dFidEtaMax && xEta[i]>dFidEtaMin) nEff++;
-	Double_t dMeanDist=TMath::Sqrt(2*dFiducialEta*pi/nEff);
+	Double_t dMeanDist=0.;
+	if (nEff > 0) 
+	    dMeanDist=TMath::Sqrt(2*dFiducialEta*pi/nEff);
 	Bool_t   *isJet = new Bool_t[nk];
 	Double_t *etNoBg= new Double_t[nk];
 	Double_t *dDeltaEta=new Double_t[nk];