From 543e26ea4d39ea45cce231b91d1a9f2e2ea7651c Mon Sep 17 00:00:00 2001
From: John Chapman <jchapman@cern.ch>
Date: Fri, 3 Feb 2023 18:02:40 +0100
Subject: [PATCH] Fix McEventCollectionFilter compilation in master--HepMC2
nightlies
---
.../Tools/McEventCollectionFilter/src/HitsTruthRelinkBase.cxx | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Simulation/Tools/McEventCollectionFilter/src/HitsTruthRelinkBase.cxx b/Simulation/Tools/McEventCollectionFilter/src/HitsTruthRelinkBase.cxx
index 35229eaff6b8..69deef5d7ac7 100644
--- a/Simulation/Tools/McEventCollectionFilter/src/HitsTruthRelinkBase.cxx
+++ b/Simulation/Tools/McEventCollectionFilter/src/HitsTruthRelinkBase.cxx
@@ -49,7 +49,7 @@ StatusCode HitsTruthRelinkBase::getReferenceBarcode(const EventContext &ctx, int
ATH_MSG_ERROR("Truth collection should have at least one vertex!");
return StatusCode::FAILURE;
}
- auto genVtx = *(genEvt->vertices_const_end());
+ auto genVtx = *(genEvt->vertices_end());
size_t nParticles = genVtx->particles_out_size();
if (nParticles == 0) {
ATH_MSG_ERROR("Truth vertex should have at least one particle!");
--
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