fix macro control plots npart eccentricity

[u/mrichter/AliRoot.git] / PWG2 / FLOW / AliFlowTools / glauberMC / AliGlauberMC.cxx

diff --git a/PWG2/FLOW/AliFlowTools/glauberMC/AliGlauberMC.cxx b/PWG2/FLOW/AliFlowTools/glauberMC/AliGlauberMC.cxx
index b198892a52590985899c0d988b30a91e18269bf8..0616a3176b953e9007ce362c170fdc96aed32ad7 100644 (file)
--- a/PWG2/FLOW/AliFlowTools/glauberMC/AliGlauberMC.cxx
+++ b/PWG2/FLOW/AliFlowTools/glauberMC/AliGlauberMC.cxx
@@ -645,7 +645,7 @@ Double_t AliGlauberMC::GetEccentricityPartColl() const
 Double_t AliGlauberMC::GetEccentricity() const
 {
   //get standard eccentricity of participants
-  if (fNcoll<2) return 0.0;
+  if (fNpart<2) return 0.0;
   return ((fSy2-fSx2)/(fSy2+fSx2));
 }