From c8ebba00131f218c3f4502adaeafbfb461357d83 Mon Sep 17 00:00:00 2001
From: scott snyder <sss@karma>
Date: Thu, 2 Sep 2021 14:56:28 -0400
Subject: [PATCH] MuonAGDDBase: Enable thread-safety checking.
Enable thread-safety checking.
---
.../MuonAGDDBase/ATLAS_CHECK_THREAD_SAFETY | 1 +
.../MuonDetDescr/MuonAGDDBase/src/AGDDMuonStation.cxx | 10 ++--------
2 files changed, 3 insertions(+), 8 deletions(-)
create mode 100644 MuonSpectrometer/MuonDetDescr/MuonAGDDBase/MuonAGDDBase/ATLAS_CHECK_THREAD_SAFETY
diff --git a/MuonSpectrometer/MuonDetDescr/MuonAGDDBase/MuonAGDDBase/ATLAS_CHECK_THREAD_SAFETY b/MuonSpectrometer/MuonDetDescr/MuonAGDDBase/MuonAGDDBase/ATLAS_CHECK_THREAD_SAFETY
new file mode 100644
index 000000000000..6bd22768dad1
--- /dev/null
+++ b/MuonSpectrometer/MuonDetDescr/MuonAGDDBase/MuonAGDDBase/ATLAS_CHECK_THREAD_SAFETY
@@ -0,0 +1 @@
+MuonSpectrometer/MuonDetDescr/MuonAGDDBase
diff --git a/MuonSpectrometer/MuonDetDescr/MuonAGDDBase/src/AGDDMuonStation.cxx b/MuonSpectrometer/MuonDetDescr/MuonAGDDBase/src/AGDDMuonStation.cxx
index b3245684b94f..adff8d754ad1 100644
--- a/MuonSpectrometer/MuonDetDescr/MuonAGDDBase/src/AGDDMuonStation.cxx
+++ b/MuonSpectrometer/MuonDetDescr/MuonAGDDBase/src/AGDDMuonStation.cxx
@@ -32,14 +32,8 @@ void AGDDMuonStation::CreateSolid (const AGDDBuilder& /*builder*/)
void AGDDMuonStation::CreateVolume (const AGDDBuilder& builder)
{
std::cout<<"this is AGDDMuonStation::CreateVolume()"<<std::endl;
- static int ifirst=1;
- static const GeoMaterial* air=0;
- if (ifirst)
- {
- ifirst=0;
- air = GetMMMaterial("std::Air");
- if (!air) std::cout<<" Air not found!"<<std::endl;
- }
+ static const GeoMaterial* const air = GetMMMaterial("std::Air");
+ if (!air) std::cout<<" Air not found!"<<std::endl;
CreateSolid (builder);
--
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