3.1.5 FTBFS

Hi ,

I see FTBFS for 3.1.5

pluginCMS/CMS_2018_I1663958.cc:123:77: error: reference to 'pT' is ambiguous
  123 |         double isolation = sum(filter_select(isopars, deltaRLess(ph, 0.4)), pT, 0.);
      |                                                                             ^~
In file included from ../include/Rivet/Particle.hh:8,
                 from ../include/Rivet/Event.hh:6,
                 from ../include/Rivet/Analysis.hh:7,
                 from pluginCMS/CMS_2010_S8547297.cc:2:
../include/Rivet/Tools/Cuts.hh:58:21: note: candidates are: 'Rivet::Cuts::Quantity Rivet::Cuts::pT'
   58 |     enum Quantity { pT=0, pt=0, Et=1, et=1, E=2, energy=2,
      |                     ^~
In file included from ../include/Rivet/Tools/ParticleUtils.hh:5,
                 from ../include/Rivet/Particle.hh:746,
                 from ../include/Rivet/Event.hh:6,
                 from ../include/Rivet/Analysis.hh:7,
                 from pluginCMS/CMS_2010_S8547297.cc:2:
../include/Rivet/Tools/ParticleBaseUtils.hh:656:19: note:                 'double Rivet::Kin::pT(const Rivet::ParticleBase&)'
  656 |     inline double pT(const ParticleBase& p) { return p.pT(); }
      |                   ^~
make[2]: *** [Makefile.tmp.mIDmU2vo9h:17: tmp.Lafr0ViY.o] Error 1
make[2]: Leaving directory '/builddir/build/BUILD/Rivet-3.1.5/analyses

gcc-10.3.1, gcc-11+ on Fedora 33,34,35

Best regards,

Andrii

P.S. As far as I remember I saw this issue in the mail list, but I don't see any relevant issue filled. Sorry for duplicate if there is one.