From b9be48fee2c073633a9e88d1fb5607a6744c82ae Mon Sep 17 00:00:00 2001
From: fprino <fprino@f7af4fe6-9843-0410-8265-dc069ae4e863>
Date: Tue, 18 Dec 2012 23:22:47 +0000
Subject: [PATCH] Fix in the removal of auocorrelation in case of using eta gap
 (Robert)

---
 PWGHF/vertexingHF/charmFlow/AliAnalysisTaskSEHFv2.cxx | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/PWGHF/vertexingHF/charmFlow/AliAnalysisTaskSEHFv2.cxx b/PWGHF/vertexingHF/charmFlow/AliAnalysisTaskSEHFv2.cxx
index 869c4dc6a5c..dc2f701f92a 100644
--- a/PWGHF/vertexingHF/charmFlow/AliAnalysisTaskSEHFv2.cxx
+++ b/PWGHF/vertexingHF/charmFlow/AliAnalysisTaskSEHFv2.cxx
@@ -847,14 +847,12 @@ Float_t AliAnalysisTaskSEHFv2::GetEventPlaneForCandidate(AliAODRecoDecayHF* d, c
     qx = pl->GetQContributionXArray();
     qy = pl->GetQContributionYArray();
     qcopy = *q;
-    }
-  else {
-    if(d->Eta()>0.){
+  }else {
+    if(d->Eta()<0.){
       qx = pl->GetQContributionXArraysub1();
       qy = pl->GetQContributionYArraysub1();
       qcopy = *qsub1;
-    }
-    else{
+    }else{
       qx = pl->GetQContributionXArraysub2();
       qy = pl->GetQContributionYArraysub2();
       qcopy = *qsub2;
-- 
2.43.0