From 677c45d42dcfda11f4b17f57b55c47a860fce47c Mon Sep 17 00:00:00 2001
From: scott snyder <sss@karma>
Date: Wed, 15 Jul 2020 17:04:28 +0200
Subject: [PATCH] CaloTests: Fix clang 10 warning.
Avoid spurious object copy in range for.
---
Calorimeter/CaloExample/CaloTests/src/MyAnalysisCal.cxx | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Calorimeter/CaloExample/CaloTests/src/MyAnalysisCal.cxx b/Calorimeter/CaloExample/CaloTests/src/MyAnalysisCal.cxx
index c593491334e..d295484870f 100644
--- a/Calorimeter/CaloExample/CaloTests/src/MyAnalysisCal.cxx
+++ b/Calorimeter/CaloExample/CaloTests/src/MyAnalysisCal.cxx
@@ -1,5 +1,5 @@
/*
- Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
+ Copyright (C) 2002-2020 CERN for the benefit of the ATLAS collaboration
*/
#include "CaloTests/AnalysisCal.h"
@@ -103,7 +103,7 @@ namespace MyAnalysisCal {
double etot_cal=0;
nhit_tot=0;
- for (const SG::ReadHandleKey<CaloCalibrationHitContainer> k : m_calibHitContainerNames)
+ for (const SG::ReadHandleKey<CaloCalibrationHitContainer>& k : m_calibHitContainerNames)
{
SG::ReadHandle<CaloCalibrationHitContainer> calocalibrationhit_container (k, ctx);
for (const CaloCalibrationHit* calibhit : *calocalibrationhit_container) {
--
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