From 6d96f6962c18edbc77575151c30ff59f44af7efe Mon Sep 17 00:00:00 2001
From: christos <christos@cern.ch>
Date: Fri, 8 Nov 2019 20:08:14 +0000
Subject: [PATCH] GSF QuickCloseMergeComponents , avoid a clone when not needed
---
.../src/QuickCloseComponentsMultiStateMerger.cxx | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/Tracking/TrkFitter/TrkGaussianSumFilter/src/QuickCloseComponentsMultiStateMerger.cxx b/Tracking/TrkFitter/TrkGaussianSumFilter/src/QuickCloseComponentsMultiStateMerger.cxx
index 82b66390413b..e57b6f6dacba 100644
--- a/Tracking/TrkFitter/TrkGaussianSumFilter/src/QuickCloseComponentsMultiStateMerger.cxx
+++ b/Tracking/TrkFitter/TrkGaussianSumFilter/src/QuickCloseComponentsMultiStateMerger.cxx
@@ -123,14 +123,12 @@ Trk::QuickCloseComponentsMultiStateMerger::merge(const Trk::MultiComponentState&
}
}
- const Trk::TrackParameters* combinedState = unmergedState.begin()->first->clone();
- const Trk::ComponentParameters reducedState(combinedState, 1.);
if (componentWithoutMeasurement) {
ATH_MSG_DEBUG("A track parameters object is without measurement... reducing state to single component");
+ const Trk::ComponentParameters reducedState(unmergedState.begin()->first->clone(), 1.);
return std::make_unique<Trk::MultiComponentState>(reducedState);
}
- delete combinedState;
return mergeFullDistArray(cache, unmergedState);
}
--
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