solving o2linter issues

Author: louisemillot

PWGJE/TableProducer/slimTablesProducer.cxx

@@ -223,9 +223,9 @@ struct SlimTablesProducer {
         if (!particle.isPhysicalPrimary())
           continue;
         auto pdgParticle = pdgDatabase->GetParticle(particle.pdgCode());
-        auto pdgCharge = pdgParticle ? std::abs(pdgParticle->Charge()) : -1.0;
-        constexpr float minChargedPdg = 3.0f;
-        if (pdgCharge < minChargedPdg) // keep charged particles, exclude neutrals
+        if (!pdgParticle)
+          continue;
+        if (pdgParticle->Charge() == 0) // keep charged particles, exclude neutrals
           continue;
         slimParticles(slimMcCollIndex, particle.px(), particle.py(), particle.pz(), particle.energy());
       }