From b71509a662bd132281867f80b9b953082e7405ab Mon Sep 17 00:00:00 2001
From: Whitney Armstrong <warmstrong@anl.gov>
Date: Thu, 7 Jan 2021 00:38:32 -0600
Subject: [PATCH] 	modified:   tracking/scripts/rec_central_electrons.cxx

---
 tracking/scripts/rec_central_electrons.cxx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tracking/scripts/rec_central_electrons.cxx b/tracking/scripts/rec_central_electrons.cxx
index d58cd1ba..50f7c34d 100644
--- a/tracking/scripts/rec_central_electrons.cxx
+++ b/tracking/scripts/rec_central_electrons.cxx
@@ -35,6 +35,7 @@ std::vector<float> pt (std::vector<dd4pod::Geant4ParticleData> const& in){
 auto momentum = [](std::vector<ROOT::Math::PxPyPzMVector> const& in) {
   std::vector<double> result;
   for (size_t i = 0; i < in.size(); ++i) {
+    return in[i].E();
    result.push_back(in[i].E());
   }
   return result;
-- 
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