From 73d87c3cc802b2b6711946026d8c35a8434e537b Mon Sep 17 00:00:00 2001
From: Florian Uhlig <f.uhlig@gsi.de>
Date: Tue, 10 Nov 2020 17:14:52 +0100
Subject: [PATCH] Fix compiler error with ROOT v6.20.08

Correct the code such that the proper function is used. The change produces the
same results as before.
---
 analysis/PWGDIL/dielectron/papaframework/PairAnalysisHelper.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/analysis/PWGDIL/dielectron/papaframework/PairAnalysisHelper.cxx b/analysis/PWGDIL/dielectron/papaframework/PairAnalysisHelper.cxx
index a4af03ee80..72af82bbfc 100644
--- a/analysis/PWGDIL/dielectron/papaframework/PairAnalysisHelper.cxx
+++ b/analysis/PWGDIL/dielectron/papaframework/PairAnalysisHelper.cxx
@@ -584,7 +584,7 @@ void PairAnalysisHelper::NormalizeSlicesY(TH2* h) {
   TH2* hsum = (TH2*) h->Clone("SliceInts");
   hsum->Reset("CE");
   for (Int_t ix = 0; ix <= hsum->GetNbinsX() + 1; ix++) {
-    Double_t ysum = h->Integral(ix, ix);
+    Double_t ysum = h->Integral(ix, ix, 0, hsum->GetNbinsY() + 1);
     for (Int_t iy = 0; iy <= hsum->GetNbinsY() + 1; iy++) {
       hsum->SetBinContent(ix, iy, ysum);
     }
-- 
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