message: Consistently use y cut for mixed event
diff: @@ -324,11 +324,12 @@ void AliSigma0PhotonMotherCuts::SigmaToLambdaGammaMixedEvent(
  continue;
  }
  const float invMass = sigma.GetMass();
  + const float rap = sigma.GetRapidity();
  + if (std::abs(rap) > fRapidityMax) continue;
  fHistMixedInvMassPt->Fill(pT, invMass);
  if (!fIsLightweight) {
  fHistMixedPt->Fill(pT);
  fHistMixedInvMass->Fill(invMass);
  - const float rap = sigma.GetRapidity();
  const int rapBin = GetRapidityBin(rap);
  if (rapBin > -1) fHistMixedPtY[rapBin]->Fill(pT, invMass);
  fHistMixedInvMassEta->Fill(sigma.GetEta(), invMass);
  