Index: /trunk/MagicSoft/Mars/manalysis/MPad.cc
===================================================================
--- /trunk/MagicSoft/Mars/manalysis/MPad.cc	(revision 5435)
+++ /trunk/MagicSoft/Mars/manalysis/MPad.cc	(revision 5436)
@@ -1008,4 +1008,14 @@
             << l << ";  NevA, NevB = " << suma << ",  " << sumb << endl;
 
+      // clear the corresponding area of fHSigmaTheta
+      for (Int_t j=1; j<=nbinssig; j++)
+      {
+        Double_t a = 0.0;
+        hM->SetBinContent(l, j, a);
+
+        //*fLog << "MPad::MergeABC; l, j, a = " << l << ",  " << j << ",  "
+        //      << a << endl;
+      }
+
       // go to next theta bin (l)
       continue;