[Rivet-svn] rivet: fix more issues with pointers and the constituents interface

[Rivet Mercurial]

details:   https://rivet.hepforge.org/hg/rivet/rev/b20a5bcfbda3
branches:  release-2-6-x
changeset: 6262:b20a5bcfbda3
user:      Jon Butterworth <j.butterworth at cern.ch>
date:      Wed Apr 04 12:49:08 2018 +0100
description:
fix more issues with pointers and the constituents interface

diffs (26 lines):

--- a/analyses/pluginLHCb/LHCB_2012_I1208102.cc	Tue Apr 03 13:12:58 2018 +0100
+++ b/analyses/pluginLHCb/LHCB_2012_I1208102.cc	Wed Apr 04 12:49:08 2018 +0100
@@ -37,9 +37,9 @@
         MSG_WARNING("Found multiple (" << zeefinder.bosons().size() << ") Z -> e+ e- decays!");
 
       // Z momenta
-      const FourMomentum& zee = zeefinder.bosons()[0].momentum();
-      const Particle& pozitron = zeefinder.constituents()[0];
-      const Particle& electron = zeefinder.constituents()[1];
+      const FourMomentum zee = zeefinder.bosons()[0].momentum();
+      const Particle pozitron = zeefinder.constituents()[0];
+      const Particle electron = zeefinder.constituents()[1];
 
       // Calculation of the angular variable
       const double diffphi = deltaPhi(pozitron, electron);
--- a/analyses/pluginLHCb/LHCB_2014_I1262703.cc	Tue Apr 03 13:12:58 2018 +0100
+++ b/analyses/pluginLHCb/LHCB_2014_I1262703.cc	Wed Apr 04 12:49:08 2018 +0100
@@ -45,7 +45,7 @@
 
       const ZFinder& zfinder = apply<ZFinder>(e, "ZFinder");
       if (zfinder.bosons().size() != 1) vetoEvent;
-      const ParticleVector& leptons = zfinder.constituents();
+      const ParticleVector leptons = zfinder.constituents();
 
       const Cut jetSelector = Cuts::eta >= 2.0 && Cuts::eta <= 4.5 && Cuts::pT > 10*GeV;
       const Jets jets = apply<FastJets>(e, "Jets").jetsByPt(jetSelector);