Update strangeness_derived_v0_step4.cxx

Author: spucillo

Tutorials/PWGLF/Strangeness/StrangenessV0s_HandsOn/o2physics/AnalysisV0/strangeness_derived_v0_step4.cxx

@@ -168,17 +168,18 @@ struct strangeness_derived_tutorial {
       rLambda.fill(HIST("hMassAntiLambda"), v0.mAntiLambda());
 
       // Keep only standard V0s (type 1): type 0 = not passing the standard V0 selections, 2-3 = photon-like (TPC-only)
-      if (v0.v0Type() != 1)
+      if (v0.v0Type() != 1) {
         continue;
-
+      }
       // Topological selections not applied in the Filter
       // (in V0Cores the cosine of pointing angle is a regular column: it could also be moved into the Filter)
-      if (v0.v0cosPA() < v0setting_cospa)
+      if (v0.v0cosPA() < v0setting_cospa) {
         continue;
+      }
       // Cut on dynamic columns
-      if (v0.v0radius() < v0setting_radius)
+      if (v0.v0radius() < v0setting_radius) {
         continue;
-
+      }
       // From here on, the same V0 is tested under the three mass hypotheses (K0S, Lambda, AntiLambda):
       // the hypothesis-dependent selections cannot use 'continue', they are stored in booleans
 
@@ -302,13 +303,15 @@ struct strangeness_derived_tutorial {
                     const soa::SmallGroups<soa::Join<aod::StraCollisions, o2::aod::StraEvSels, aod::StraCollLabels>>& collisions,
                     const soa::SmallGroups<soa::Join<aod::V0MCCores, aod::V0MCCollRefs>>& v0MC)
   {
-    if (collisions.size() < 1) // to process generated collisions that've been reconstructed at least once
+    if (collisions.size() < 1) { // to process generated collisions that've been reconstructed at least once
       return;
+    }
     rEventSelection.fill(HIST("hVertexZGen"), mcCollision.posZ());
 
     for (const auto& v0mc : v0MC) {
-      if (!v0mc.isPhysicalPrimary())
+      if (!v0mc.isPhysicalPrimary()) {
         continue;
+      }
       // rapidityMC(i): i = 0 -> K0S mass hypothesis, 1 -> Lambda, 2 -> AntiLambda
       if (v0mc.pdgCode() == PDG_t::kK0Short && std::abs(v0mc.rapidityMC(0)) < v0setting_rapidity) {
         rGenParticles.fill(HIST("hPtK0ShortGen"), v0mc.ptMC());