Index: trunk/MagicSoft/Mars/mhist/MHMcIntRate.cc
===================================================================
--- trunk/MagicSoft/Mars/mhist/MHMcIntRate.cc	(revision 1605)
+++ trunk/MagicSoft/Mars/mhist/MHMcIntRate.cc	(revision 1606)
@@ -145,5 +145,10 @@
 
     for (Int_t i=1; i<=nbinsx; i++)
+    {
         fHist.SetBinContent(i, hist.Integral(i, nbinsx, "width"));
+        fHist.SetBinError(i, hist.GetBinError(i)*axis.GetBinWidth(i));
+    }
+
+    fHist.SetEntries(hist.GetEntries());
 
     SetReadyToSave();