From 4aa28fa8c60f7670969a597896d82a9ad76de24e Mon Sep 17 00:00:00 2001
From: Malik Shahzad Muzaffar <shahzad.malik.muzaffar@cern.ch>
Date: Tue, 8 Feb 2022 07:37:33 +0100
Subject: [PATCH] Proper fix for root6 RooCmdArg

---
 PhysicsTools/Utilities/src/SideBandSubtraction.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/PhysicsTools/Utilities/src/SideBandSubtraction.cc b/PhysicsTools/Utilities/src/SideBandSubtraction.cc
index 28158bd6f4ea2..2395d02f5bbb7 100644
--- a/PhysicsTools/Utilities/src/SideBandSubtraction.cc
+++ b/PhysicsTools/Utilities/src/SideBandSubtraction.cc
@@ -412,7 +412,7 @@ int SideBandSubtract::doGlobalFit() {
     cout << "Beginning SideBand Subtraction\n";
 
   if (ModelPDF != nullptr && Data != nullptr && SeparationVariable != nullptr) {
-    fit_result = ModelPDF->fitTo(*Data, RooCmdArg("r", 0));
+    fit_result = ModelPDF->fitTo(*Data);
   } else {
     cerr << "ERROR: doGobalFit, no ModelPDF, SeparationVariable or Data specified\n";
     return -1;