message: fix wrong constexpr
diff: @@ -1278,7 +1278,7 @@ void AliAnalysisTaskPID::UserCreateOutputObjects()
  const Int_t histNumbers = 3;
  constexpr Int_t nBinsY[histNumbers+1] = {8, 4, 11, 15};
  - constexpr Float_t twopi = 2.0 * TMath::Pi();
  + const Float_t twopi = 2.0 * TMath::Pi();
  Double_t binsPrime[nBinsPrime+1];
  for (Int_t i=0;i<=nBinsPrime;i++) {
  