From ea909bf10e36cf785a2582d9a5982d0d3482f882 Mon Sep 17 00:00:00 2001
From: Chengdong Fu <fucd@ihep.ac.cn>
Date: Sun, 31 Mar 2024 22:04:10 +0800
Subject: [PATCH] fix bug
---
Reconstruction/SiliconTracking/src/SiliconTrackingAlg.cpp | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/Reconstruction/SiliconTracking/src/SiliconTrackingAlg.cpp b/Reconstruction/SiliconTracking/src/SiliconTrackingAlg.cpp
index 1ef104fa..37110a92 100644
--- a/Reconstruction/SiliconTracking/src/SiliconTrackingAlg.cpp
+++ b/Reconstruction/SiliconTracking/src/SiliconTrackingAlg.cpp
@@ -1674,7 +1674,8 @@ void SiliconTrackingAlg::CreateTrack(TrackExtended * trackAR ) {
for (int itrk=0; itrk<nTrk; ++itrk) {
TrackExtended * trackOld = _trackImplVec[itrk];
- TrackerHitExtendedVec& hitVecOld = trackOld->getTrackerHitExtendedVec();
+ // fucd: TrackerHitExtendedVec& will change after merge split tracks, so must TrackerHitExtendedVec
+ TrackerHitExtendedVec hitVecOld = trackOld->getTrackerHitExtendedVec();
float phiNew = trackAR->getPhi();
float phiOld = trackOld->getPhi();
--
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