remove O2 linter error

Author: rashigupt

PWGHF/HFL/TableProducer/electronSelectionWithTpcEmcal.cxx

@@ -71,7 +71,7 @@ struct HfElectronSelectionWithTpcEmcal {
   KFParticle kfNonHfe;
   Configurable<bool> fillEmcClusterInfo{"fillEmcClusterInfo", true, "Fill histograms with EMCal cluster info before and after track match"};
   Configurable<bool> fillTrackInfo{"fillTrackInfo", true, "Fill histograms with Track Information info before track match"};
-  Configurable<int> emcalRegion{"emcalAcceptance", 0, "Select EMCal region for filling histograms"};
+  Configurable<int> emcalRegion{"emcalRegion", 0, "Select EMCal region for filling histograms"};
   // Event Selection
   Configurable<float> zPvPosMax{"zPvPosMax", 10., "Maximum z of the primary vertex (cm)"};
   Configurable<bool> isRun3{"isRun3", true, "Data is from Run3 or Run2"};
@@ -380,11 +380,8 @@ struct HfElectronSelectionWithTpcEmcal {
     if (!(isRun3 ? collision.sel8() : (collision.sel7() && collision.alias_bit(kINT7)))) {
       return;
     }
-
     int region = emcalRegion;
-    registry.fill(HIST("hNevents"), region)
-
-    registry.fill(HIST("hNevents"), 1);
+    registry.fill(HIST("hNevents"), region);
 
     // skip events with no clusters
     if (emcClusters.size() == 0 && skipNoEmcClusters) {
@@ -580,11 +577,9 @@ struct HfElectronSelectionWithTpcEmcal {
           if (std::abs(mother.pdgCode()) == kEtaLocal || std::abs(mother.pdgCode()) == kPi0 || std::abs(mother.pdgCode()) == kGamma) {
             registry.fill(HIST("hMcgenAllNonHfeElectron"), particleMc.pt());
 
-
             auto const& gmother = mother.mothers_first_as<aod::McParticles>();
             // cases to consider: eta->e, eta->pi0->e, eta->gamma->e, eta->pi0->gamma->e, pi0->e, pi0->gamma->e
 
-
             //=================  eta->e ======================================
             if (std::abs(mother.pdgCode()) == kEtaLocal) {