coverity + some patch for pp

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

diff --git a/PWG2/FLOW/AliFlowTools/glauberMC/AliGlauberNucleus.cxx b/PWG2/FLOW/AliFlowTools/glauberMC/AliGlauberNucleus.cxx
index 2fd7ae271f28dfa403dd909f4ee5086515328cca..b1271d60f2d390076cc4f97e2a0b95878942a900 100644 (file)
--- a/PWG2/FLOW/AliFlowTools/glauberMC/AliGlauberNucleus.cxx
+++ b/PWG2/FLOW/AliFlowTools/glauberMC/AliGlauberNucleus.cxx
@@ -85,6 +85,7 @@ AliGlauberNucleus::AliGlauberNucleus(const AliGlauberNucleus& in):
 AliGlauberNucleus& AliGlauberNucleus::operator=(const AliGlauberNucleus& in)
 {
   //assignment
+  if (&in==this) return *this;
   fN=in.fN;
   fR=in.fR;
   fA=in.fA;