Fix bug in total probability

diff --git a/TRD/AliTRDpidESD.cxx b/TRD/AliTRDpidESD.cxx
index 55a3768d7ad32dc881fe4ab9380a70353e8222da..c16ef1964b2af755abda9a25c527d05c49f1e3fd 100644 (file)
--- a/TRD/AliTRDpidESD.cxx
+++ b/TRD/AliTRDpidESD.cxx
@@ -41,7 +41,7 @@ ClassImp(AliTRDpidESD)
 
   Bool_t AliTRDpidESD::fCheckTrackStatus = kTRUE;
   Bool_t AliTRDpidESD::fCheckKinkStatus  = kFALSE;
-  Int_t AliTRDpidESD::fMinPlane         = 0;
+  Int_t AliTRDpidESD::fMinPlane          = 0;
 
 //_____________________________________________________________________________
 AliTRDpidESD::AliTRDpidESD():TObject()
@@ -50,7 +50,6 @@ AliTRDpidESD::AliTRDpidESD():TObject()
   // Default constructor
   //
 
-
 }
 
 //_____________________________________________________________________________
@@ -173,13 +172,15 @@ Int_t AliTRDpidESD::MakePID(AliESD *event)
          p[iSpecies] *= pd->GetProbabilityT(iSpecies,mom,timebin);
          p[iSpecies] *= 100.0; // ??????????????
 
-          probTotal   += p[iSpecies];
-
        }
 
       }
 
-    } 
+    }
+
+    for (Int_t iSpecies = 0; iSpecies < nSpecies; iSpecies++) {
+      probTotal += p[iSpecies];
+    }
 
     for (Int_t iSpecies = 0; iSpecies < nSpecies; iSpecies++) {
       if ((probTotal >       0.0) &&